{"title":"Controllers \u0026 Testing","description":"\u003cp\u003eTest kits, checkers, monitors, and controllers for freshwater and reef aquariums — from single-parameter reagent kits to full tank automation. A reagent kit answers one question once; a controller keeps answering it.\u003c\/p\u003e","products":[{"product_id":"coralife-deep-six-hydrometer","title":"Coralife Deep Six Hydrometer","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eCoralife Deep Six Hydrometer\u003c\/h2\u003e\n\u003cp\u003eCoralife Deep Six Hydrometer is a marine aquarium salinity and specific gravity meter for checking saltwater concentration in reef and fish-only systems. It provides easy-to-read specific gravity and salinity scales with a bubble-resistant design for more reliable readings.\u003c\/p\u003e\n\u003ch3\u003eMarine Salinity Testing for Reef and Fish-Only Aquariums\u003c\/h3\u003e\n\u003cp\u003eThe Deep Six Hydrometer is designed for routine saltwater aquarium maintenance where salinity stability matters. Its redesigned body, integrated bubble diffuser, and stable base make it easier to collect and read a sample without needing a separate test cylinder.\u003c\/p\u003e\n\u003ch3\u003eBubble-Resistant Specific Gravity Meter Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHydrometer for measuring marine aquarium salinity and specific gravity.\u003c\/li\u003e\n\u003cli\u003eEasy-to-read scale with clear markings.\u003c\/li\u003e\n\u003cli\u003eAccurate to ±0.001 specific gravity units.\u003c\/li\u003e\n\u003cli\u003eBubble-resistant design helps reduce microbubble reading errors.\u003c\/li\u003e\n\u003cli\u003eCalibrated for warm aquariums from 68-85°F or 20-30°C.\u003c\/li\u003e\n\u003cli\u003eBuilt-in base allows the unit to stand on a flat surface for hands-free testing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCoralife Deep Six Hydrometer Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: Aquarium hydrometer.\u003c\/li\u003e\n\u003cli\u003eUse: Marine, saltwater, and reef aquariums.\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0.001 specific gravity units.\u003c\/li\u003e\n\u003cli\u003eCalibration range: 68-85°F or 20-30°C.\u003c\/li\u003e\n\u003cli\u003eDimensions: 5.5\" x 1\" x 8.7\".\u003c\/li\u003e\n\u003cli\u003eReadout: Specific gravity and salinity scale.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReading and Rinsing the Deep Six Hydrometer\u003c\/h3\u003e\n\u003cp\u003eRinse the hydrometer with fresh water before first use and after each test. Fill the unit with aquarium water, then tap gently to dislodge any bubbles from the swing arm before reading. Use the hydrometer at the appropriate warm-aquarium temperature range and read the scale on a level surface. For best consistency, rinse after use and allow the hydrometer to dry before storage.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eOne Coralife Deep Six Hydrometer.\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Coralife","offers":[{"title":"Default Title","offer_id":41343823544410,"sku":"MC-HYDCL","price":19.55,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/mc-hydcl.jpg?v=1743193826"},{"product_id":"milwaukee-waterproof-ph-tester","title":"Milwaukee Waterproof pH Tester","description":"\u003cp\u003eThese instruments are designed for all applications. Its' IP67 Waterproof casing and double junction (for pH) replaceable electrode make them suitable also for heavy duty applications, such as Waste Water treatment and Agriculture.\u003cbr\u003e\u003cbr\u003eThe modular design allows easy electrode and battery replacement.\u003cbr\u003e\u003cbr\u003eManual calibration on the pH55 model prolongs the battery life up to 300 hours.\u003cbr\u003e\u003cbr\u003eAll Waterproof testers are supplied in a leather casing complete with calibration solution, batteries, instruction manual and screwdriver for calibration.\u003cbr\u003e\u003cbr\u003e\u003cu\u003eSpecifications\u003c\/u\u003e:\u003cbr\u003e- Range: -2.0 - 16.0 pH\u003cbr\u003e- Resolution: 0.1 pH\u003cbr\u003e- Accuracy: +\/- 0.1 pH\u003cbr\u003e- Calibration: Automatic, 1 or 2 points with 2 sets of memorized buffers.\u003cbr\u003e- Automatic temperature compensation from -5 to 60C\u003cbr\u003e- Electrode: Replaceable Mi56P\u003cbr\u003e- Battery Life: 300 hours of continuous use\u003cbr\u003e- Battery Type: 4 x 1.5V\u003c\/p\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":41343825543258,"sku":"MIL-PH51","price":78.1,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/mil-ph51.jpg?v=1743193857"},{"product_id":"neptune-systems-aquabus-cable-6-foot-m-m","title":"Neptune AquaBus Cable - 6 Foot Male\/Male","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eNeptune AquaBus Cable - 6 Foot Male\/Male\u003c\/h2\u003e\n\u003cp\u003eNeptune AquaBus Cable - 6 Foot Male\/Male is a medium-length Apex communication cable for connecting Neptune AquaBus modules across an aquarium stand or controller layout.\u003c\/p\u003e\n\u003ch3\u003e6 Foot AquaBus Cable for Flexible Apex Layouts\u003c\/h3\u003e\n\u003cp\u003eThe 6 foot AquaBus cable gives more placement flexibility than a short module cable while still keeping cable runs manageable. It is useful for connecting an Apex base unit to an Energy Bar, probe module, fluid module, or other AquaBus accessory positioned on the opposite side of a stand or equipment board.\u003c\/p\u003e\n\u003ch3\u003eNeptune 6 Foot AquaBus Cable Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e6 foot male-to-male AquaBus cable\u003c\/li\u003e\n\u003cli\u003eConnects an AquaBus module to another AquaBus module or Apex base unit\u003c\/li\u003e\n\u003cli\u003eUseful for aquarium stands, sump cabinets, and controller-board layouts\u003c\/li\u003e\n\u003cli\u003eProvides extra reach compared with a 3 foot cable\u003c\/li\u003e\n\u003cli\u003eHelps organize Apex module communication wiring\u003c\/li\u003e\n\u003cli\u003eCompatible with Neptune AquaBus module connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAquaBus Cable Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: Neptune AquaBus communication cable\u003c\/li\u003e\n\u003cli\u003eLength: 6 feet\u003c\/li\u003e\n\u003cli\u003eConnector type: Male\/Male\u003c\/li\u003e\n\u003cli\u003eApplication: Apex module-to-module or module-to-base connection\u003c\/li\u003e\n\u003cli\u003eUse case: Medium-distance Apex module connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and Use Notes\u003c\/h3\u003e\n\u003cp\u003eAquaBus cables are designed for Neptune Apex equipment and should not be used as general USB computer or phone cables. AquaBus connections can be arranged in a daisy-chain or star-style layout using available module ports, but the network should not be wired into a loop.\u003c\/p\u003e\n\u003ch3\u003eSetup Directions\u003c\/h3\u003e\n\u003cp\u003eConnect the cable between the Apex base unit and the target AquaBus module, or between two AquaBus modules. Secure the cable with a drip loop, keep it away from high-splash areas, and confirm the connected module is detected correctly before relying on the system.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eOne Neptune AquaBus Cable - 6 Foot Male\/Male\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Neptune Systems","offers":[{"title":"Default Title","offer_id":41343825739866,"sku":"NP-APXAB06","price":35.87,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/np-apxab06.jpg?v=1743193865"},{"product_id":"neptune-systems-aquabus-cable-3-foot-m-m","title":"Neptune AquaBus Cable - 3 Foot Male\/Male","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eNeptune AquaBus Cable - 3 Foot Male\/Male\u003c\/h2\u003e\n\u003cp\u003eNeptune AquaBus Cable - 3 Foot Male\/Male is a short Apex communication cable for connecting Neptune AquaBus modules to an Apex base unit or another AquaBus module.\u003c\/p\u003e\n\u003ch3\u003e3 Foot AquaBus Cable for Close Module Connections\u003c\/h3\u003e\n\u003cp\u003eThis 3 foot male-to-male AquaBus cable is useful when Apex modules are mounted close together in a sump cabinet, controller board, or compact equipment area. It provides a clean connection length without leaving excessive cable slack between nearby Apex components.\u003c\/p\u003e\n\u003ch3\u003eNeptune 3 Foot AquaBus Cable Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3 foot male-to-male AquaBus cable\u003c\/li\u003e\n\u003cli\u003eConnects Apex modules to an Apex base unit or another AquaBus module\u003c\/li\u003e\n\u003cli\u003eUseful for close module spacing on controller boards and under-cabinet installs\u003c\/li\u003e\n\u003cli\u003eHelps keep Apex communication wiring tidy\u003c\/li\u003e\n\u003cli\u003eCompatible with Neptune AquaBus module connections\u003c\/li\u003e\n\u003cli\u003eSuitable for common Apex module expansion layouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAquaBus Cable Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: Neptune AquaBus communication cable\u003c\/li\u003e\n\u003cli\u003eLength: 3 feet\u003c\/li\u003e\n\u003cli\u003eConnector type: Male\/Male\u003c\/li\u003e\n\u003cli\u003eApplication: Apex module-to-module or module-to-base connection\u003c\/li\u003e\n\u003cli\u003eUse case: Short-distance Apex module connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and Use Notes\u003c\/h3\u003e\n\u003cp\u003eAquaBus cables are for Neptune Apex equipment communication and should not be treated as normal USB cables for computers, phones, or USB accessories. AquaBus devices can be connected in flexible layouts such as daisy-chain or star-style configurations, but the AquaBus network should not be connected in a loop.\u003c\/p\u003e\n\u003ch3\u003eSetup Directions\u003c\/h3\u003e\n\u003cp\u003eConnect one end of the cable to an AquaBus port on the Apex base unit or module, then connect the other end to the next AquaBus module. Route the cable neatly with a drip loop and verify that the connected module appears correctly in Apex Fusion or the Apex module list.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eOne Neptune AquaBus Cable - 3 Foot Male\/Male\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Neptune Systems","offers":[{"title":"Default Title","offer_id":41343826264154,"sku":"NP-APXAB03","price":28.05,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/np-apxab03.jpg?v=1743193869"},{"product_id":"neptune-systems-aquabus-cable-15-foot-m-m","title":"Neptune AquaBus Cable - 15 Foot Male\/Male","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eNeptune AquaBus Cable - 15 Foot Male\/Male\u003c\/h2\u003e\n\u003cp\u003eNeptune AquaBus Cable - 15 Foot Male\/Male is a longer Apex communication cable for connecting Neptune AquaBus modules across larger stands, cabinets, or equipment areas.\u003c\/p\u003e\n\u003ch3\u003e15 Foot AquaBus Cable for Longer Apex Runs\u003c\/h3\u003e\n\u003cp\u003eThis 15 foot male-to-male AquaBus cable is useful when Apex components need to be connected over a greater distance than shorter 3 foot or 6 foot cables allow. It can help connect devices above, below, or across the aquarium system while keeping Apex modules in practical mounting locations.\u003c\/p\u003e\n\u003ch3\u003eNeptune 15 Foot AquaBus Cable Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e15 foot male-to-male AquaBus cable\u003c\/li\u003e\n\u003cli\u003eConnects an AquaBus module to another AquaBus module or Apex base unit\u003c\/li\u003e\n\u003cli\u003eUseful for longer controller-board, stand, and equipment-area layouts\u003c\/li\u003e\n\u003cli\u003eHelps place Apex modules where they are most practical to mount and service\u003c\/li\u003e\n\u003cli\u003eCompatible with Neptune AquaBus module connections\u003c\/li\u003e\n\u003cli\u003eAppropriate when shorter AquaBus cables do not provide enough reach\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAquaBus Cable Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: Neptune AquaBus communication cable\u003c\/li\u003e\n\u003cli\u003eLength: 15 feet\u003c\/li\u003e\n\u003cli\u003eConnector type: Male\/Male\u003c\/li\u003e\n\u003cli\u003eApplication: Apex module-to-module or module-to-base connection\u003c\/li\u003e\n\u003cli\u003eUse case: Longer-distance Apex module connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and Use Notes\u003c\/h3\u003e\n\u003cp\u003eUse this cable only for Neptune AquaBus equipment communication. It should not be used as a regular USB cable for computers or USB accessories. AquaBus cable layouts can be flexible, but the system should not be connected in a loop. Neptune also recommends keeping total AquaBus cable length within system limits and using powered Neptune accessories as needed on longer runs.\u003c\/p\u003e\n\u003ch3\u003eSetup Directions\u003c\/h3\u003e\n\u003cp\u003eConnect the cable between the Apex base unit and the AquaBus module, or between two AquaBus modules that need a longer connection. Route the cable safely, create drip loops, avoid pinch points, and verify the connected module appears correctly in the Apex system before final cable management.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eOne Neptune AquaBus Cable - 15 Foot Male\/Male\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Neptune Systems","offers":[{"title":"Default Title","offer_id":41343826493530,"sku":"NP-APXAB15","price":57.49,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/np-apxab15.jpg?v=1743193872"},{"product_id":"neptune-systems-2-channel-apex-to-light-dimming-cable","title":"Neptune 2 Channel Apex to Light Dimming Cable","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eNeptune 2 Channel Apex to Light Dimming Cable\u003c\/h2\u003e\n\u003cp\u003eNeptune 2 Channel Apex to Light Dimming Cable is a 6 foot dimming cable for connecting compatible 0-10V controllable lighting or equipment channels to an Apex, Apex Classic, or VDM module.\u003c\/p\u003e\n\u003ch3\u003eTwo Channel 0-10V Dimming Control\u003c\/h3\u003e\n\u003cp\u003eThis cable is used when compatible aquarium lighting or other analog equipment accepts a 0-10V variable control signal. One end connects to the Apex, Apex Classic, or Variable Speed\/Dimming Module, while the wire-lead end connects to supported 0-10V control inputs on compatible equipment.\u003c\/p\u003e\n\u003ch3\u003eNeptune Dimming Cable Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e6 foot Apex dimming cable for compatible analog 0-10V equipment\u003c\/li\u003e\n\u003cli\u003eRJ45 connector on one end for Apex, Apex Classic, or VDM connection\u003c\/li\u003e\n\u003cli\u003eWire-lead termination for compatible 0-10V device control inputs\u003c\/li\u003e\n\u003cli\u003eControls up to two devices or two channels when wired to compatible equipment\u003c\/li\u003e\n\u003cli\u003eUseful for DIY LED fixtures, compatible analog LED drivers, and supported dimming applications\u003c\/li\u003e\n\u003cli\u003eAllows Apex schedules and programming to control dimming or variable-output behaviour\u003c\/li\u003e\n\u003cli\u003eHelps add Apex control to equipment that uses a standard analog 0-10V input\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e2 Channel Dimming Cable Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: Apex 0-10V dimming cable\u003c\/li\u003e\n\u003cli\u003eLength: 6 feet\u003c\/li\u003e\n\u003cli\u003eApex end: RJ45 connector\u003c\/li\u003e\n\u003cli\u003eDevice end: Wire leads for compatible 0-10V input connection\u003c\/li\u003e\n\u003cli\u003eChannels supported: Up to 2 channels\u003c\/li\u003e\n\u003cli\u003eCompatible Apex connection points: Apex, Apex Classic, or VDM module variable-speed\/dimming port\u003c\/li\u003e\n\u003cli\u003eApplication: Compatible analog 0-10V lighting or equipment control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and Use Notes\u003c\/h3\u003e\n\u003cp\u003eThis cable is for compatible 0-10V control inputs only. It does not make every light Apex-controllable, and it is not a power cable for lighting fixtures. Confirm the device accepts analog 0-10V control and verify the correct wiring requirements before installation.\u003c\/p\u003e\n\u003ch3\u003eSetup Directions\u003c\/h3\u003e\n\u003cp\u003eConnect the RJ45 end to the Apex, Apex Classic, or VDM variable-speed\/dimming port, then connect the wire leads to the compatible device’s 0-10V control input according to the equipment’s wiring requirements. Configure the variable output profile in Apex Fusion or the Apex interface, then test dimming response before relying on automated lighting or equipment control.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eOne Neptune 2 Channel Apex to Light Dimming Cable\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Neptune Systems","offers":[{"title":"Default Title","offer_id":41343826690138,"sku":"NP-APXDIM","price":35.87,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/np-apxdim.jpg?v=1743193881"},{"product_id":"neptune-systems-apex-probe-module-1","title":"Neptune Apex Probe Module 1","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eNeptune Apex Probe Module 1\u003c\/h2\u003e\n\u003cp\u003eThe Neptune Apex Probe Module 1 expands a compatible Apex system with an additional pH or ORP probe port, an extra temperature port, six digital inputs, AquaBus expansion, and full Apex data logging.\u003c\/p\u003e\n\u003ch3\u003ePM1 Expansion for pH or ORP Monitoring\u003c\/h3\u003e\n\u003cp\u003eThe PM1 is a practical Apex expansion module for aquariums that need another pH or ORP monitoring point. It is commonly used for calcium reactors, kalkwasser monitoring, secondary pH tracking, ozone\/ORP monitoring, quarantine systems, frag systems, or any setup where one more probe input helps improve visibility and control.\u003c\/p\u003e\n\u003ch3\u003eNeptune PM1 Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdds one selectable pH or ORP probe port to a compatible Apex system\u003c\/li\u003e\n\u003cli\u003eIncludes an additional temperature probe port for expanded temperature monitoring\u003c\/li\u003e\n\u003cli\u003eSix digital inputs support compatible float switches, pressure switches, water-on-floor sensors, push buttons, and custom switch applications\u003c\/li\u003e\n\u003cli\u003eFull data logging through the Apex base system\u003c\/li\u003e\n\u003cli\u003ePlug-and-play AquaBus module that is automatically recognized after installation\u003c\/li\u003e\n\u003cli\u003eTwo AquaBus connectors allow flexible expansion in an Apex system\u003c\/li\u003e\n\u003cli\u003eLED status indicator provides quick module status visibility\u003c\/li\u003e\n\u003cli\u003eUpgradeable firmware supports long-term Apex ecosystem use\u003c\/li\u003e\n\u003cli\u003eGalvanic isolation helps support accurate and reliable probe readings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProbe Module 1 Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: Apex probe expansion module\u003c\/li\u003e\n\u003cli\u003eProbe input: One selectable pH or ORP port\u003c\/li\u003e\n\u003cli\u003eTemperature input: One temperature probe port\u003c\/li\u003e\n\u003cli\u003eDigital inputs: Six I\/O switch inputs\u003c\/li\u003e\n\u003cli\u003eAquaBus ports: Two AquaBus connectors\u003c\/li\u003e\n\u003cli\u003eCompatibility: Compatible with Apex systems\u003c\/li\u003e\n\u003cli\u003eIncluded cable: 3 ft AquaBus cable\u003c\/li\u003e\n\u003cli\u003eProbes: Sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePM1 Aquarium Applications\u003c\/h3\u003e\n\u003cp\u003eUse the PM1 when a single Apex base unit does not provide enough probe capacity for the way the aquarium is managed. A reef tank may use the PM1 to monitor calcium reactor pH separately from display-tank pH, while another system may use it for ORP tracking or a remote sump and frag-tank temperature input. The digital inputs also make the module useful for adding basic switch-based logic to an Apex installation.\u003c\/p\u003e\n\u003ch3\u003eSetup Directions\u003c\/h3\u003e\n\u003cp\u003eMount the PM1 in a dry, protected area away from splashes and salt creep. Connect the included AquaBus cable to the Apex system, then connect the selected pH, ORP, temperature, or compatible switch accessories as needed. Configure and name the inputs in Apex Fusion, calibrate probes before relying on readings, and test any alarms or control actions before regular use.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNeptune Apex Probe Module 1\u003c\/li\u003e\n\u003cli\u003e3 ft AquaBus Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Neptune Systems","offers":[{"title":"Default Title","offer_id":41343826755674,"sku":"NP-APXPM01","price":166.97,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/np-apxpm01.jpg?v=1743193885"},{"product_id":"neptune-systems-apex-probe-module-2","title":"Neptune Apex Probe Module 2","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eNeptune Apex Probe Module 2\u003c\/h2\u003e\n\u003cp\u003eThe Neptune Apex Probe Module 2 adds salinity or conductivity monitoring, temperature compensation, six digital inputs, and AquaBus expansion to a compatible Apex aquarium controller system.\u003c\/p\u003e\n\u003ch3\u003ePM2 Salinity and Conductivity Expansion\u003c\/h3\u003e\n\u003cp\u003eThe PM2 is designed for aquarists who want continuous conductivity or salinity monitoring through their Apex system. Salinity stability is especially important in reef aquariums, quarantine systems, frag tanks, and automated top-off setups where evaporation, dosing errors, reservoir issues, or water-change mistakes can shift specific gravity before the problem is obvious.\u003c\/p\u003e\n\u003ch3\u003eNeptune PM2 Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdds conductivity and salinity monitoring to a compatible Apex system\u003c\/li\u003e\n\u003cli\u003eIncludes an additional temperature probe port for temperature compensation\u003c\/li\u003e\n\u003cli\u003eSupports four conductivity measurement ranges including 0-900 uS\/cm, 0-90.0 mS\/cm, and 0-50 ppt\u003c\/li\u003e\n\u003cli\u003eSix digital inputs support compatible float switches, leak sensors, feed buttons, pressure switches, and custom switch applications\u003c\/li\u003e\n\u003cli\u003eFull data logging through the Apex base system\u003c\/li\u003e\n\u003cli\u003ePlug-and-play AquaBus module that is automatically recognized after installation\u003c\/li\u003e\n\u003cli\u003eTwo AquaBus connectors allow flexible module placement and expansion\u003c\/li\u003e\n\u003cli\u003eLED status indicator provides quick module status visibility\u003c\/li\u003e\n\u003cli\u003eUpgradeable firmware supports long-term Apex ecosystem use\u003c\/li\u003e\n\u003cli\u003eGalvanic isolation helps support accurate and reliable probe readings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProbe Module 2 Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: Apex salinity and conductivity expansion module\u003c\/li\u003e\n\u003cli\u003eProbe input: Conductivity or salinity probe connection\u003c\/li\u003e\n\u003cli\u003eTemperature input: One temperature probe port\u003c\/li\u003e\n\u003cli\u003eConductivity ranges: 0-900 uS\/cm, 0-90.0 mS\/cm, and 0-50 ppt range support\u003c\/li\u003e\n\u003cli\u003eDigital inputs: Six I\/O switch inputs\u003c\/li\u003e\n\u003cli\u003eAquaBus ports: Two AquaBus connectors\u003c\/li\u003e\n\u003cli\u003eCompatibility: Compatible with Apex systems\u003c\/li\u003e\n\u003cli\u003eIncluded cable: 3 ft AquaBus cable\u003c\/li\u003e\n\u003cli\u003eConductivity probe: Sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePM2 Aquarium Applications\u003c\/h3\u003e\n\u003cp\u003eThe PM2 is useful for tracking salinity trends, identifying top-off problems, monitoring mixing stations, adding an additional temperature input, or building Apex alerts around salinity drift. Because salinity readings are temperature-sensitive, the temperature input helps the Apex compensate when paired with the proper probe setup.\u003c\/p\u003e\n\u003ch3\u003eSetup Directions\u003c\/h3\u003e\n\u003cp\u003eMount the PM2 in a dry, protected area and connect it to the Apex system using the included AquaBus cable. Install the conductivity probe and temperature probe according to Neptune setup guidance, then configure and calibrate the inputs in Apex Fusion. Place probes in a stable high-flow area where bubbles, microbubbles, salt creep, and electrical interference are minimized, and test all salinity alerts before relying on them.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNeptune Apex Probe Module 2\u003c\/li\u003e\n\u003cli\u003e3 ft AquaBus Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Neptune Systems","offers":[{"title":"Default Title","offer_id":41343826821210,"sku":"NP-APXPM02","price":166.97,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/np-apxpm02.jpg?v=1743193890"},{"product_id":"neptune-systems-apex-2-channel-stream-cable","title":"Neptune Apex 2 Channel Stream Cable","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eNeptune Apex 2 Channel Stream Cable\u003c\/h2\u003e\n\u003cp\u003eNeptune Apex 2 Channel Stream Cable is a 3 foot control cable that connects compatible Tunze Stream pumps to the variable-speed outputs on a Neptune Apex, Apex Classic, or VDM module.\u003c\/p\u003e\n\u003ch3\u003eApex Control for Compatible Tunze Stream Pumps\u003c\/h3\u003e\n\u003cp\u003eThis cable allows a compatible Apex system to control up to two supported Tunze Stream pumps through Apex variable-speed output programming. It is useful for aquarists who want pump speed changes, flow variation, feed-mode behaviour, and scheduled circulation patterns handled through the Apex system.\u003c\/p\u003e\n\u003ch3\u003eNeptune Stream Cable Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3 foot two-channel stream pump control cable\u003c\/li\u003e\n\u003cli\u003eConnects to Apex, Apex Classic, or VDM variable-speed outputs\u003c\/li\u003e\n\u003cli\u003eIncludes two DIN5 connectors for compatible Tunze Stream pump control\u003c\/li\u003e\n\u003cli\u003eAllows Apex programming to adjust compatible pump speed and flow behaviour\u003c\/li\u003e\n\u003cli\u003eUseful for feed modes, night modes, pulse-style programming, and varied flow schedules\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible Tunze Stream pumps that work with Tunze Turbelle 7090 or 7095 control interfaces\u003c\/li\u003e\n\u003cli\u003eClean accessory for integrating supported Tunze flow pumps into an Apex-controlled aquarium\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e2 Channel Stream Cable Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: Apex stream pump control cable\u003c\/li\u003e\n\u003cli\u003eCable length: 3 feet\u003c\/li\u003e\n\u003cli\u003eApex connection: Variable-speed output connection on Apex, Apex Classic, or VDM\u003c\/li\u003e\n\u003cli\u003ePump connections: Two DIN5 connectors\u003c\/li\u003e\n\u003cli\u003eChannels supported: Up to 2 compatible stream pumps\u003c\/li\u003e\n\u003cli\u003eApplication: Compatible Tunze Stream pump speed control through Apex programming\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and Use Notes\u003c\/h3\u003e\n\u003cp\u003eThis cable is for control signal connection only and is not a pump power cable. It does not make every Tunze pump Apex-controllable. Use it only with compatible Tunze Stream pumps designed to accept the appropriate external controller signal. Confirm pump compatibility before installation.\u003c\/p\u003e\n\u003ch3\u003eSetup Directions\u003c\/h3\u003e\n\u003cp\u003eConnect the Apex end of the cable to the variable-speed output on the Apex, Apex Classic, or VDM module, then connect the DIN5 ends to the compatible Tunze Stream pumps. Configure the variable-speed profiles and outlet programming in Apex Fusion or the Apex interface, then test pump response before relying on automated flow routines.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eOne Neptune Apex 2 Channel Stream Cable\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Neptune Systems","offers":[{"title":"Default Title","offer_id":41343826853978,"sku":"NP-APXSTRM2","price":42.77,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/np-apxstrm2.jpg?v=1743193908"},{"product_id":"neptune-systems-variable-speed-dimming-module-vdm","title":"Neptune Variable Speed\/Dimming Module (VDM)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eNeptune Variable Speed\/Dimming Module (VDM)\u003c\/h2\u003e\n\u003cp\u003eThe Neptune Variable Speed\/Dimming Module (VDM) expands a compatible Apex system with four 0-10V variable voltage outputs and one serial port outlet for Apex Ready lighting control.\u003c\/p\u003e\n\u003ch3\u003eVDM Lighting and 0-10V Control Expansion\u003c\/h3\u003e\n\u003cp\u003eThe VDM is designed for Apex users who need additional variable-speed or dimming control outputs. It can control compatible equipment that accepts the common 0-10V interface and can also support more specialized Apex Ready lighting that uses a serial connection, such as compatible legacy AquaIllumination Sol applications.\u003c\/p\u003e\n\u003ch3\u003eNeptune VDM Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdds four 0-10V variable voltage outputs to a compatible Apex system\u003c\/li\u003e\n\u003cli\u003eIncludes one serial port outlet for Apex Ready lighting applications\u003c\/li\u003e\n\u003cli\u003eUseful for compatible dimmable LED lighting, variable-speed pumps, and other supported 0-10V aquarium devices\u003c\/li\u003e\n\u003cli\u003eAllows Apex programming and schedules to control ramping, dimming, and variable-output behaviour\u003c\/li\u003e\n\u003cli\u003eHelpful for sunrise and sunset lighting profiles where compatible equipment supports external control\u003c\/li\u003e\n\u003cli\u003eExpands control capability when the Apex system does not have enough built-in 0-10V outputs\u003c\/li\u003e\n\u003cli\u003eIntegrates into the Apex ecosystem for scheduled and programmed equipment control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVDM Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: Apex variable speed and dimming expansion module\u003c\/li\u003e\n\u003cli\u003eVariable outputs: Four 0-10V variable voltage outputs\u003c\/li\u003e\n\u003cli\u003eSerial output: One serial port outlet for Apex Ready lighting\u003c\/li\u003e\n\u003cli\u003eControl type: Apex-programmed dimming or variable-speed output\u003c\/li\u003e\n\u003cli\u003eApplication: Compatible 0-10V devices and supported Apex Ready lighting\u003c\/li\u003e\n\u003cli\u003eCompatibility: Compatible Apex system required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and Use Notes\u003c\/h3\u003e\n\u003cp\u003eThe VDM only controls devices that are compatible with Neptune's variable-output or Apex Ready lighting control method. Not every LED light, pump, or controllable accessory accepts 0-10V input, and some products require brand-specific cables, adapters, or programming. Confirm equipment compatibility before installation.\u003c\/p\u003e\n\u003ch3\u003eSetup Directions\u003c\/h3\u003e\n\u003cp\u003eMount the VDM in a dry, protected area and connect it to the Apex system. Connect only compatible 0-10V or Apex Ready lighting equipment using the proper cable or adapter for that device. Configure the output profiles and programming in Apex Fusion or the Apex interface, then test each output before relying on automated dimming or variable-speed control.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eNeptune Variable Speed\/Dimming Module (VDM)\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Neptune Systems","offers":[{"title":"Default Title","offer_id":41343826919514,"sku":"NP-APXVDM","price":180.13,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/np-apxvdm.jpg?v=1743193824"},{"product_id":"neptune-systems-apex-power-supply","title":"Neptune Apex Power Supply","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eNeptune Apex Power Supply\u003c\/h2\u003e\n\u003cp\u003eNeptune Apex Power Supply is a replacement power supply for compatible Neptune Apex aquarium controller systems.\u003c\/p\u003e\n\u003ch3\u003eReplacement Power for Apex Controllers\u003c\/h3\u003e\n\u003cp\u003eThis power supply is used to replace a lost, damaged, or failed Apex controller power adapter. It is intended for compatible Neptune Apex controller hardware and should be matched to the correct Apex system before installation.\u003c\/p\u003e\n\u003ch3\u003ePower Supply Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReplacement power supply for Neptune Apex aquarium controllers\u003c\/li\u003e\n\u003cli\u003eUseful for replacing a missing or damaged controller power adapter\u003c\/li\u003e\n\u003cli\u003eHelps restore power to compatible Apex base units\u003c\/li\u003e\n\u003cli\u003eDesigned for Neptune Apex controller use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility Notes\u003c\/h3\u003e\n\u003cp\u003eUse only with compatible Neptune Apex controller systems. This is not a universal aquarium power adapter and should not be used with unrelated equipment unless compatibility is confirmed.\u003c\/p\u003e\n\u003ch3\u003eDirections\u003c\/h3\u003e\n\u003cp\u003eDisconnect the old power supply, connect the replacement to the compatible Apex controller, then plug it into a suitable indoor outlet with a proper drip loop. Confirm the Apex powers on and reconnects normally.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eOne Neptune Apex Power Supply\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Neptune Systems","offers":[{"title":"Default Title","offer_id":41343826985050,"sku":"NP-PPADPT","price":34.67,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/np-ppadpt.jpg?v=1743193832"},{"product_id":"neptune-systems-conductivity-probe","title":"Neptune Conductivity Probe","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eNeptune Conductivity Probe\u003c\/h2\u003e\n\u003cp\u003eNeptune Conductivity Probe is a lab-grade replacement salinity and conductivity probe for compatible Neptune Apex aquarium controller systems.\u003c\/p\u003e\n\u003ch3\u003eSalinity and Conductivity Monitoring for Apex Systems\u003c\/h3\u003e\n\u003cp\u003eThis probe allows compatible Apex systems to monitor salinity or conductivity so aquarium owners can track changes, view trends, and create alerts when readings move outside the desired range. It is especially useful for reef aquariums, saltwater systems, mixing stations, and advanced setups where salinity stability matters.\u003c\/p\u003e\n\u003ch3\u003eNeptune Conductivity Probe Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLab-grade conductivity and salinity probe for compatible Neptune Apex systems\u003c\/li\u003e\n\u003cli\u003eReads salinity in ppt when used with compatible Apex hardware\u003c\/li\u003e\n\u003cli\u003eReads conductivity ranges through the PM2 module\u003c\/li\u003e\n\u003cli\u003eUseful for monitoring reef aquarium salinity stability\u003c\/li\u003e\n\u003cli\u003eCan be used as a replacement probe or to add salinity monitoring to another compatible system\u003c\/li\u003e\n\u003cli\u003e10 ft cable provides flexible placement around the sump or aquarium\u003c\/li\u003e\n\u003cli\u003eMiniDIN 4 connector for compatible Neptune salinity or conductivity ports\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConductivity Probe Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: Conductivity and salinity probe\u003c\/li\u003e\n\u003cli\u003eProbe grade: Lab grade\u003c\/li\u003e\n\u003cli\u003eMeasurement use: Salinity and conductivity monitoring\u003c\/li\u003e\n\u003cli\u003eJ\u0026amp;L listed range: 0 to 999 uS\/cm or 0 to 99.9 mS\/cm\u003c\/li\u003e\n\u003cli\u003eCable length: 10 ft\u003c\/li\u003e\n\u003cli\u003eConnector: MiniDIN 4\u003c\/li\u003e\n\u003cli\u003eCompatible module use: Apex salinity port or PM2 module where supported\u003c\/li\u003e\n\u003cli\u003eCalibration solution: Sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and Use Notes\u003c\/h3\u003e\n\u003cp\u003eUse this probe only with compatible Neptune Apex salinity or conductivity hardware. Salinity readings are sensitive to calibration, temperature compensation, bubbles, microbubbles, probe placement, and electrical interference, so proper setup and calibration are important for stable readings.\u003c\/p\u003e\n\u003ch3\u003eSetup Directions\u003c\/h3\u003e\n\u003cp\u003eConnect the probe to the compatible Apex salinity or conductivity port, calibrate it with the correct Neptune conductivity or salinity calibration solution, and place it in a stable high-flow area where bubbles and salt creep are minimized. Allow readings to stabilize before setting alerts or using the value for aquarium decisions.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eOne Neptune Conductivity Probe\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Neptune Systems","offers":[{"title":"Default Title","offer_id":41343827279962,"sku":"NP-PPCN","price":346.83,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/np-ppcn.jpg?v=1743193833"},{"product_id":"neptune-systems-oxyguard-probe-with-cable","title":"Neptune Oxyguard Probe with Cable","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eNeptune Oxyguard Probe with Cable\u003c\/h2\u003e\n\u003cp\u003eNeptune Oxyguard Probe with Cable is a high-grade dissolved oxygen probe for compatible Neptune Apex aquarium controller systems using the PM3 dissolved oxygen module.\u003c\/p\u003e\n\u003ch3\u003eDissolved Oxygen Monitoring for Advanced Aquariums\u003c\/h3\u003e\n\u003cp\u003eDissolved oxygen monitoring is useful on heavily stocked aquariums, fish rooms, quarantine systems, ozone or aeration setups, and advanced reef systems where oxygen availability can affect livestock health and overall stability. When connected to the proper Neptune module, this probe allows dissolved oxygen trends to be monitored through the Apex ecosystem.\u003c\/p\u003e\n\u003ch3\u003eNeptune Oxyguard Probe Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-grade dissolved oxygen probe for compatible Neptune Apex systems\u003c\/li\u003e\n\u003cli\u003eDesigned for use with the Neptune PM3 dissolved oxygen module\u003c\/li\u003e\n\u003cli\u003eMeasures dissolved oxygen from 0 to 19.9 ppm\u003c\/li\u003e\n\u003cli\u003eLab-quality probe with 10 ft cable\u003c\/li\u003e\n\u003cli\u003eSupports temperature, altitude, and salinity compensation when configured with compatible hardware\u003c\/li\u003e\n\u003cli\u003eMiniDIN 6 connector\u003c\/li\u003e\n\u003cli\u003eUseful for monitoring oxygen trends in advanced aquarium systems\u003c\/li\u003e\n\u003cli\u003eReplaceable membrane design supports ongoing service instead of replacing the entire probe when the membrane wears\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOxyguard Probe Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: Dissolved oxygen probe\u003c\/li\u003e\n\u003cli\u003eMeasurement range: 0 to 19.9 ppm\u003c\/li\u003e\n\u003cli\u003eProbe grade: Lab quality\u003c\/li\u003e\n\u003cli\u003eCable length: 10 ft\u003c\/li\u003e\n\u003cli\u003eConnector: MiniDIN 6\u003c\/li\u003e\n\u003cli\u003eCompensation support: Temperature, altitude, and salinity compensation\u003c\/li\u003e\n\u003cli\u003eRequired module: Neptune PM3 dissolved oxygen module\u003c\/li\u003e\n\u003cli\u003eMaintenance: Membrane replacement and recalibration required periodically\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaintenance and Compatibility Notes\u003c\/h3\u003e\n\u003cp\u003eThis probe requires a compatible Neptune PM3 module and proper calibration. The membrane should be replaced about every 3 months, and the probe should be calibrated when the membrane is replaced. The appropriate adapter and calibration kit are required for that service procedure.\u003c\/p\u003e\n\u003ch3\u003eSetup Directions\u003c\/h3\u003e\n\u003cp\u003eConnect the probe to the compatible dissolved oxygen module, complete the required calibration procedure, and place the probe in a representative area with steady water movement. Keep the probe maintained according to the service interval and review readings over time before using dissolved oxygen data for alerts or aquarium decisions.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eOne Neptune Oxyguard Probe with Cable\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Neptune Systems","offers":[{"title":"Default Title","offer_id":41343827411034,"sku":"NP-PPO2","price":1175.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/np-ppo2.jpg?v=1743193900"},{"product_id":"neptune-systems-io-breakout-box","title":"Neptune IO Breakout Box","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eNeptune IO Breakout Box\u003c\/h2\u003e\n\u003cp\u003eNeptune IO Breakout Box is an Apex accessory that makes it easier to connect external switches, float switches, push buttons, and other simple input devices to compatible Neptune controllers.\u003c\/p\u003e\n\u003ch3\u003eEasy Switch Inputs for Apex Control\u003c\/h3\u003e\n\u003cp\u003eThe IO Breakout Box gives hobbyists a cleaner way to add physical switch inputs to an Apex system without soldering directly to a connector. It is commonly used for float switches, cabinet buttons, water-on-floor sensors, maintenance switches, feed buttons, reservoir level switches, and other dry-contact input applications.\u003c\/p\u003e\n\u003ch3\u003eNeptune IO Breakout Box Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdds simple switch-input connections to compatible Neptune controllers\u003c\/li\u003e\n\u003cli\u003eQuick-connect terminals make wiring easier with no soldering required\u003c\/li\u003e\n\u003cli\u003e5 foot cable plugs into the controller I\/O connector\u003c\/li\u003e\n\u003cli\u003eSupports up to 6 digital inputs on Apex, Apex Lite, and PX 1000 compatible installations\u003c\/li\u003e\n\u003cli\u003eSupports up to 4 digital inputs on AC3Pro compatible installations\u003c\/li\u003e\n\u003cli\u003eSupports up to 2 digital inputs on AC3 compatible installations\u003c\/li\u003e\n\u003cli\u003eRecommended for use with 18 to 24 gauge stranded wire\u003c\/li\u003e\n\u003cli\u003eTwo mounting holes help secure the box inside a stand or controller cabinet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApex Breakout Box Applications\u003c\/h3\u003e\n\u003cp\u003eSwitch inputs can add practical control and protection to an aquarium system. A float switch can trigger a sump-level alarm, a cabinet button can start a maintenance routine, a reservoir switch can warn that top-off water is low, and a floor sensor can help detect leaks. When programmed properly, these inputs can also trigger alerts or equipment changes through the Apex system.\u003c\/p\u003e\n\u003ch3\u003eIO Breakout Box Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: Apex I\/O switch-input breakout accessory\u003c\/li\u003e\n\u003cli\u003eController connection: 5 foot cable with mini-DIN I\/O connector\u003c\/li\u003e\n\u003cli\u003eTerminals: Quick-connect wiring terminals\u003c\/li\u003e\n\u003cli\u003eWire recommendation: 18 to 24 gauge stranded wire\u003c\/li\u003e\n\u003cli\u003eMounting: Two mounting holes\u003c\/li\u003e\n\u003cli\u003eInput support: Controller-dependent digital input support\u003c\/li\u003e\n\u003cli\u003eCommon uses: Float switches, push buttons, water sensors, reservoir switches, and maintenance inputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and Use Notes\u003c\/h3\u003e\n\u003cp\u003eThe IO Breakout Box is intended for compatible Neptune controller I\/O ports and simple switch-style input devices. It is not designed for direct mains-voltage wiring. Only connect compatible low-voltage dry-contact switch inputs, and confirm wiring before using inputs for critical aquarium protection routines.\u003c\/p\u003e\n\u003ch3\u003eSetup Directions\u003c\/h3\u003e\n\u003cp\u003eMount the breakout box in a dry, protected location, plug the cable into the controller I\/O port, and connect switch wires to the quick-connect terminals. Name and configure each input in the Apex system, then test every switch, alert, and control action before relying on it for aquarium automation.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eNeptune IO Breakout Box with attached 5 foot cable\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Neptune Systems","offers":[{"title":"Default Title","offer_id":41343827443802,"sku":"NP-PPIOBO","price":84.17,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/np-ppiobo.jpg?v=1743193915"},{"product_id":"neptune-systems-conductivity-calibration-solution-53-0-ms","title":"Neptune Conductivity Calibration Solution - 53.0 mS","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eNeptune Conductivity Calibration Solution - 53.0 mS\u003c\/h2\u003e\n\u003cp\u003eNeptune Conductivity Calibration Solution - 53.0 mS is a calibration solution for the Neptune Apex Salinity and Conductivity Probe, used to help confirm accurate conductivity-based salinity readings.\u003c\/p\u003e\n\u003ch3\u003e53.0 mS Calibration for Neptune Conductivity Probes\u003c\/h3\u003e\n\u003cp\u003eThis solution is used when calibrating a Neptune conductivity or salinity probe through a compatible Apex system or PM2 conductivity module. Proper calibration helps the Apex report more reliable salinity or conductivity data for reef aquariums, saltwater systems, and mixing-station monitoring.\u003c\/p\u003e\n\u003ch3\u003eNeptune Conductivity Calibration Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e53.0 mS conductivity calibration solution\u003c\/li\u003e\n\u003cli\u003eDesigned for Neptune Apex Salinity and Conductivity Probe calibration\u003c\/li\u003e\n\u003cli\u003eUseful for calibrating conductivity readings in compatible Apex systems\u003c\/li\u003e\n\u003cli\u003eHelps maintain more reliable salinity trend monitoring\u003c\/li\u003e\n\u003cli\u003eSuitable for PM2 conductivity calibration where supported\u003c\/li\u003e\n\u003cli\u003eUseful during new probe setup, probe replacement, or calibration checks\u003c\/li\u003e\n\u003cli\u003eSingle-use calibration fluid format helps avoid contamination from repeated use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCalibration Solution Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: Conductivity calibration solution\u003c\/li\u003e\n\u003cli\u003eCalibration value: 53.0 mS\u003c\/li\u003e\n\u003cli\u003eCompatible use: Neptune Apex Salinity and Conductivity Probe calibration\u003c\/li\u003e\n\u003cli\u003eCompatible hardware: Apex salinity input or PM2 conductivity module where supported\u003c\/li\u003e\n\u003cli\u003eUse case: Conductivity-based salinity calibration and probe setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCalibration Use Notes\u003c\/h3\u003e\n\u003cp\u003eThis fluid is intended for Neptune conductivity probe calibration. It is not a general refractometer calibration fluid. Avoid contaminating the solution with aquarium water, old calibration fluid, or probe-storage solution, and use fresh solution for the most reliable calibration result.\u003c\/p\u003e\n\u003ch3\u003eCalibration Directions\u003c\/h3\u003e\n\u003cp\u003eRinse the conductivity probe with clean water, gently remove excess water from the probe body without drying the sensing area aggressively, then place the probe in the calibration solution during the Apex calibration process. Allow the reading to stabilize, complete the calibration task, and return the probe to a stable high-flow area in the aquarium or sump.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eOne Neptune Conductivity Calibration Solution - 53.0 mS packet\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Neptune Systems","offers":[{"title":"Default Title","offer_id":41343828066394,"sku":"NP-PPZCC5","price":8.73,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/np-ppzcc5.jpg?v=1743193947"},{"product_id":"american-marine-pinpoint-orp-monitor","title":"Pinpoint ORP Monitor","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003ePinpoint ORP Monitor\u003c\/h2\u003e\n\u003cp\u003ePinpoint ORP Monitor is a digital REDOX instrument for measuring oxidation-reduction potential in freshwater and saltwater systems, especially aquariums using ozone or other oxidation-based water-quality methods.\u003c\/p\u003e\n\u003ch3\u003ePinpoint ORP Monitor for Aquarium REDOX Tracking\u003c\/h3\u003e\n\u003cp\u003eORP monitoring helps aquarists observe changes in system oxidation potential and overall water-quality trends. In aquarium use, it is especially helpful for ozone-managed systems where ORP readings are used to understand how the system is responding over time rather than relying only on visual cues.\u003c\/p\u003e\n\u003ch3\u003ePlatinum ORP Probe Measurement Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures ORP, also called oxidation-reduction potential or REDOX.\u003c\/li\u003e\n\u003cli\u003eFull-range ORP instrument for -2,000 to +2,000 mV measurement.\u003c\/li\u003e\n\u003cli\u003e1 mV digital resolution for detailed ORP trend tracking.\u003c\/li\u003e\n\u003cli\u003ePlatinum sensor electrode for REDOX measurement.\u003c\/li\u003e\n\u003cli\u003eUseful for fresh or saltwater systems using ozone gas or potassium permanganate.\u003c\/li\u003e\n\u003cli\u003eConstant ORP monitoring can help detect shifts in system condition before issues become visually obvious.\u003c\/li\u003e\n\u003cli\u003ePowered by a standard 9V battery or compatible optional PINPOINT AC adapter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePinpoint ORP Range and Probe Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: digital ORP \/ REDOX monitor\u003c\/li\u003e\n\u003cli\u003eMeasurement range: -2,000 to +2,000 mV\u003c\/li\u003e\n\u003cli\u003eResolution: 1 mV\u003c\/li\u003e\n\u003cli\u003eSensor type: platinum ORP electrode\u003c\/li\u003e\n\u003cli\u003eProbe cable: 10 ft high-suppression cable with BNC connector\u003c\/li\u003e\n\u003cli\u003ePower: standard 9V battery, not included\u003c\/li\u003e\n\u003cli\u003eCalibration fluid: ORP calibration fluid included\u003c\/li\u003e\n\u003cli\u003eMaintenance accessory: probe polishing\/cleaning strip included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eORP Monitoring and Ozone Use Notes\u003c\/h3\u003e\n\u003cp\u003eORP should be interpreted as a trend-based system measurement rather than a single standalone indicator of aquarium health. When using ozone, always follow the ozone generator, controller, and filtration equipment instructions carefully, and confirm that the probe is clean and calibrated before making system adjustments based on ORP readings.\u003c\/p\u003e\n\u003ch3\u003eOfficial Pinpoint ORP Setup Video\u003c\/h3\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;\"\u003e\u003ciframe allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\" src=\"https:\/\/www.youtube.com\/embed\/Wyu3wK0f-sc\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0;\" title=\"Official PINPOINT ORP Monitor setup and calibration video\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch3\u003ePinpoint ORP Setup Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInstall a 9V battery or compatible AC adapter.\u003c\/li\u003e\n\u003cli\u003eConnect the ORP probe to the monitor using the BNC connector.\u003c\/li\u003e\n\u003cli\u003eUse the included calibration fluid to verify meter and probe accuracy.\u003c\/li\u003e\n\u003cli\u003ePlace the probe in an appropriate aquarium, sump, or monitoring location with steady water contact.\u003c\/li\u003e\n\u003cli\u003eKeep the monitor body dry and protected from splashing.\u003c\/li\u003e\n\u003cli\u003eClean or polish the probe tip when needed to maintain proper response.\u003c\/li\u003e\n\u003cli\u003eRecheck calibration before making major system adjustments based on ORP values.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePinpoint ORP Monitor\u003c\/li\u003e\n\u003cli\u003eORP probe with 10 ft high-suppression cable and BNC connector\u003c\/li\u003e\n\u003cli\u003eTwo units of ORP calibration fluid\u003c\/li\u003e\n\u003cli\u003eProbe polishing\/cleaning strip\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"American Marine","offers":[{"title":"Default Title","offer_id":41343834095706,"sku":"PP-MORP","price":186.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/pp-morp.jpg?v=1743198921"},{"product_id":"american-marine-pinpoint-ph-monitor","title":"Pinpoint pH Monitor","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003ePinpoint pH Monitor\u003c\/h2\u003e\n\u003cp\u003ePinpoint pH Monitor is a digital continuous pH monitor for fresh and saltwater aquariums, giving aquarists an easy-to-read 0.01 resolution display for tracking pH stability over time.\u003c\/p\u003e\n\u003ch3\u003ePinpoint pH Monitor for Freshwater and Reef Aquariums\u003c\/h3\u003e\n\u003cp\u003epH stability affects fish health, biological filtration, reef chemistry, planted aquarium performance, and calcium reactor tuning. The PINPOINT pH Monitor provides a dedicated digital readout so aquarists can monitor pH trends continuously or check readings on demand without repeatedly using colour-comparison test kits.\u003c\/p\u003e\n\u003ch3\u003eContinuous pH Reading Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull-time digital pH monitor with 0.01 pH resolution.\u003c\/li\u003e\n\u003cli\u003eSuitable for freshwater, saltwater, reef, planted, and calcium reactor applications.\u003c\/li\u003e\n\u003cli\u003eSold complete with pH probe and calibration fluids.\u003c\/li\u003e\n\u003cli\u003epH electrode uses a BNC connector and can also fit compatible meters, monitors, and controllers.\u003c\/li\u003e\n\u003cli\u003eFront slope and calibration adjustments support accurate calibration.\u003c\/li\u003e\n\u003cli\u003eCan operate from a standard 9V battery or compatible optional PINPOINT AC adapter.\u003c\/li\u003e\n\u003cli\u003eUseful for tracking daily pH swing, aeration issues, CO2 use, kalkwasser dosing, and reactor adjustments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePinpoint pH Monitor at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: continuous digital pH monitor\u003c\/li\u003e\n\u003cli\u003eResolution: 0.01 pH\u003c\/li\u003e\n\u003cli\u003eProbe type: pH electrode with BNC connector\u003c\/li\u003e\n\u003cli\u003eProbe cable: 10 ft high-suppression cable\u003c\/li\u003e\n\u003cli\u003ePower: standard 9V battery, not included\u003c\/li\u003e\n\u003cli\u003eOptional power: compatible PINPOINT AC adapter\u003c\/li\u003e\n\u003cli\u003eCalibration: pH calibration fluids included\u003c\/li\u003e\n\u003cli\u003eUse mode: on-demand or continuous monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003epH Probe Care and Calibration Notes\u003c\/h3\u003e\n\u003cp\u003eThe monitor body is not waterproof and must be kept dry. Keep the pH probe tip clean and properly stored when not in use. For reliable readings, calibrate regularly with fresh calibration fluid and avoid letting the probe tip dry out beyond the storage conditions described in the product instructions.\u003c\/p\u003e\n\u003ch3\u003ePinpoint pH Calibration Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInstall a 9V battery or compatible AC adapter.\u003c\/li\u003e\n\u003cli\u003eConnect the pH probe to the monitor using the BNC connector.\u003c\/li\u003e\n\u003cli\u003eRinse the probe tip gently before calibration or measurement.\u003c\/li\u003e\n\u003cli\u003eCalibrate with appropriate pH calibration fluids before relying on readings.\u003c\/li\u003e\n\u003cli\u003ePlace the probe in the aquarium, sump, reactor effluent, or sample container and allow the reading to stabilize.\u003c\/li\u003e\n\u003cli\u003eRecalibrate monthly or whenever readings appear inconsistent.\u003c\/li\u003e\n\u003cli\u003eKeep the meter body dry and protect the probe from damage during cleaning or storage.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePinpoint pH Monitor\u003c\/li\u003e\n\u003cli\u003epH probe with 10 ft high-suppression cable and BNC connector\u003c\/li\u003e\n\u003cli\u003epH calibration fluids\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"American Marine","offers":[{"title":"Default Title","offer_id":41343834652762,"sku":"PP-MPH","price":122.35,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/pp-mph.jpg?v=1743198925"},{"product_id":"american-marine-pinpoint-salinity-monitor","title":"Pinpoint Salinity Monitor","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003ePinpoint Salinity Monitor\u003c\/h2\u003e\n\u003cp\u003ePinpoint Salinity Monitor is a temperature-compensated digital salinity monitor for measuring salt concentration in marine aquariums, freshwater systems, reef tanks, mixing stations, and koi ponds.\u003c\/p\u003e\n\u003ch3\u003ePinpoint Salinity Monitor for Reef Tanks and Salt Mixing\u003c\/h3\u003e\n\u003cp\u003eAccurate salinity is critical for marine livestock, reef stability, acclimation, quarantine, and water-change preparation. The PINPOINT Salinity Monitor provides a direct electronic salt reading and includes a conversion chart so aquarists can compare salinity to specific gravity or percent salt values when needed.\u003c\/p\u003e\n\u003ch3\u003eTemperature Compensated Salinity Reading Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures salt concentration in marine and freshwater systems.\u003c\/li\u003e\n\u003cli\u003eFully temperature-compensated reading for improved consistency compared with many standard hydrometers.\u003c\/li\u003e\n\u003cli\u003eUseful for reef aquariums, saltwater mixing stations, quarantine systems, fish-only aquariums, and koi pond salt measurement.\u003c\/li\u003e\n\u003cli\u003eIncludes 53.0 mS calibration fluid equivalent to 1.026 specific gravity.\u003c\/li\u003e\n\u003cli\u003eConversion chart helps compare conductivity, specific gravity, and percent salt values.\u003c\/li\u003e\n\u003cli\u003eProbe-based digital design supports quick checks and ongoing salinity verification.\u003c\/li\u003e\n\u003cli\u003ePowered by a standard 9V battery or compatible optional PINPOINT AC adapter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePinpoint Salinity Probe and Calibration Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: digital salinity monitor\u003c\/li\u003e\n\u003cli\u003eMeasurement type: temperature-compensated salt concentration\u003c\/li\u003e\n\u003cli\u003eCalibration fluid: 53.0 mS \/ 1.026 SG calibration fluid included\u003c\/li\u003e\n\u003cli\u003eProbe: salinity probe included\u003c\/li\u003e\n\u003cli\u003eProbe cord: 3 ft cord\u003c\/li\u003e\n\u003cli\u003ePower: standard 9V battery, not included\u003c\/li\u003e\n\u003cli\u003eOptional power: compatible PINPOINT AC adapter\u003c\/li\u003e\n\u003cli\u003eIncluded reference: salinity conversion chart\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAquarium Salinity Use Notes\u003c\/h3\u003e\n\u003cp\u003eCalibrate immediately before use when accuracy is important, especially for reef aquariums, new saltwater batches, livestock acclimation, and quarantine. Keep the monitor body dry and rinse the probe as directed to prevent salt buildup from affecting future readings.\u003c\/p\u003e\n\u003ch3\u003ePinpoint Salinity Calibration Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInstall a 9V battery or compatible AC adapter.\u003c\/li\u003e\n\u003cli\u003eCalibrate the monitor using the included 53.0 mS salinity calibration fluid.\u003c\/li\u003e\n\u003cli\u003eRinse the probe before and after use to help prevent contamination or salt buildup.\u003c\/li\u003e\n\u003cli\u003ePlace the probe in the aquarium, pond, mixing container, or sample and allow the reading to stabilize.\u003c\/li\u003e\n\u003cli\u003eUse the included conversion chart if specific gravity or percent salt comparison is needed.\u003c\/li\u003e\n\u003cli\u003eRecheck calibration occasionally or before important salinity decisions.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePinpoint Salinity Monitor\u003c\/li\u003e\n\u003cli\u003eSalinity probe\u003c\/li\u003e\n\u003cli\u003e53.0 mS \/ 1.026 SG salinity calibration fluid\u003c\/li\u003e\n\u003cli\u003eSalinity conversion chart\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"American Marine","offers":[{"title":"Default Title","offer_id":41343834685530,"sku":"PP-MSAL","price":162.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/pp-msal.jpg?v=1743198928"},{"product_id":"american-marine-pinpoint-calibration-solution-4-0","title":"Pinpoint pH Calibration Solution 4.0","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003ePinpoint pH Calibration Solution 4.0\u003c\/h2\u003e\n\u003cp\u003ePinpoint pH Calibration Solution 4.0 is a high-precision single-use calibration pouch for aquarium pH monitors, controllers, and probes that require a low-range pH 4.0 reference solution.\u003c\/p\u003e\n\u003ch3\u003ePinpoint pH 4.0 Calibration for Low-Range Testing\u003c\/h3\u003e\n\u003cp\u003eThis solution is used with pH 7.0 fluid for two-point calibration when calibrating toward the acidic side of the pH range. It is useful for calcium reactors, freshwater aquariums, and any compatible pH instrument that calls for pH 4.0 calibration fluid.\u003c\/p\u003e\n\u003ch3\u003eCompatible pH Probe Calibration Fluid\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-precision pH 4.0 calibration solution in a sealed single-use pouch.\u003c\/li\u003e\n\u003cli\u003eSuitable for PINPOINT pH monitors and controllers.\u003c\/li\u003e\n\u003cli\u003eAlso suitable for virtually any standard pH probe or pH meter that requires pH 4.0 calibration fluid, including Neptune Systems pH probes and other aquarium controllers.\u003c\/li\u003e\n\u003cli\u003eHelps maintain accurate pH readings for aquarium, reef, freshwater, planted tank, and calcium reactor use.\u003c\/li\u003e\n\u003cli\u003eSingle-use format helps avoid contamination from reused calibration fluid.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePinpoint pH 4.0 Solution Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: pH calibration solution\u003c\/li\u003e\n\u003cli\u003eCalibration point: pH 4.0\u003c\/li\u003e\n\u003cli\u003eFormat: sealed single-use pouch\u003c\/li\u003e\n\u003cli\u003eApproximate pouch volume: 25 mL\u003c\/li\u003e\n\u003cli\u003eUse with: pH 7.0 calibration solution for two-point calibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003epH 4.0 Calibration Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eWarm the pouch to aquarium room temperature before use.\u003c\/li\u003e\n\u003cli\u003eOpen the pouch only when ready to calibrate.\u003c\/li\u003e\n\u003cli\u003eCalibrate with pH 7.0 solution first if your device uses two-point calibration.\u003c\/li\u003e\n\u003cli\u003eRinse the probe with clean freshwater or RO\/DI water between calibration fluids.\u003c\/li\u003e\n\u003cli\u003ePlace the probe tip into the pH 4.0 solution and follow your monitor or controller calibration steps.\u003c\/li\u003e\n\u003cli\u003eDiscard the used solution after calibration.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eOne single-use pouch of Pinpoint pH Calibration Solution 4.0\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"American Marine","offers":[{"title":"Default Title","offer_id":41343834718298,"sku":"PP-PCS04","price":1.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/pp-pcs04.jpg?v=1743198929"},{"product_id":"american-marine-pinpoint-ac-adapter","title":"Pinpoint AC Adapter","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003ePinpoint AC Adapter\u003c\/h2\u003e\n\u003cp\u003ePinpoint AC Adapter is a replacement power option for compatible American Marine PINPOINT aquarium monitors, allowing full-time monitoring without relying on standard 9V battery operation.\u003c\/p\u003e\n\u003ch3\u003ePINPOINT AC Adapter for Continuous Monitor Power\u003c\/h3\u003e\n\u003cp\u003eThis adapter is a practical accessory for aquarists who run PINPOINT monitors continuously and want to avoid low-battery issues during long-term pH, ORP, salinity, calcium, nitrate, or other single-parameter monitoring. It replaces the need for battery-only operation when used with compatible PINPOINT monitor models.\u003c\/p\u003e\n\u003ch3\u003eAmerican Marine Adapter Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOptional power adapter for compatible American Marine PINPOINT monitors.\u003c\/li\u003e\n\u003cli\u003eDesigned to replace standard 9V battery use during full-time monitoring.\u003c\/li\u003e\n\u003cli\u003eHelps avoid reading interruptions caused by weak or depleted batteries.\u003c\/li\u003e\n\u003cli\u003eIncludes electronic filtering to help reduce electrical interference from some aquarium lighting systems.\u003c\/li\u003e\n\u003cli\u003eUseful for permanent installations where the monitor stays powered at all times.\u003c\/li\u003e\n\u003cli\u003eCompact accessory for aquarium stands, controller boards, testing stations, and maintenance setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePINPOINT Monitor Compatibility Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: AC power adapter for PINPOINT monitors\u003c\/li\u003e\n\u003cli\u003eApplication: continuous power for compatible American Marine PINPOINT single-parameter monitors\u003c\/li\u003e\n\u003cli\u003ePower role: replaces standard 9V battery operation where supported\u003c\/li\u003e\n\u003cli\u003eUse environment: dry indoor aquarium equipment area\u003c\/li\u003e\n\u003cli\u003eBrand compatibility: American Marine PINPOINT monitor products that accept the PINPOINT AC Adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePINPOINT Adapter Setup Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eConfirm your PINPOINT monitor supports AC adapter operation before connecting.\u003c\/li\u003e\n\u003cli\u003eRemove or bypass the 9V battery according to the monitor instructions.\u003c\/li\u003e\n\u003cli\u003eConnect the adapter to the monitor power input or battery-clip connection as designed for your model.\u003c\/li\u003e\n\u003cli\u003ePlug the adapter into a protected dry outlet location.\u003c\/li\u003e\n\u003cli\u003eKeep the adapter, cord, and monitor body away from splashing, salt creep, and standing water.\u003c\/li\u003e\n\u003cli\u003eCheck the monitor display after connection to confirm stable power.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eOne Pinpoint AC Adapter\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"American Marine","offers":[{"title":"Default Title","offer_id":41343834751066,"sku":"PP-PACAD","price":16.05,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/pp-pacad.jpg?v=1743198932"},{"product_id":"american-marine-pinpoint-calibration-solution-7-0","title":"Pinpoint pH Calibration Solution 7.0","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003ePinpoint pH Calibration Solution 7.0\u003c\/h2\u003e\n\u003cp\u003ePinpoint pH Calibration Solution 7.0 is a high-precision single-use calibration pouch for aquarium pH probes, pH monitors, pH controllers, and aquarium computers that require a neutral pH 7.0 reference.\u003c\/p\u003e\n\u003ch3\u003ePinpoint pH 7.0 Calibration for Aquarium Probes\u003c\/h3\u003e\n\u003cp\u003epH 7.0 calibration fluid is the required center point for many two-point pH calibration procedures. Use it with pH 4.0 or pH 10.0 solution depending on whether the instrument is being calibrated for low-range or high-range aquarium use.\u003c\/p\u003e\n\u003ch3\u003eUniversal pH Monitor Calibration Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-precision pH 7.0 calibration solution in a sealed single-use pouch.\u003c\/li\u003e\n\u003cli\u003eSuitable for PINPOINT pH monitors and controllers.\u003c\/li\u003e\n\u003cli\u003eAlso suitable for virtually any standard pH probe or pH meter that requires pH 7.0 calibration fluid, including Neptune Systems pH probes and other aquarium controllers.\u003c\/li\u003e\n\u003cli\u003eUseful for reef tanks, freshwater aquariums, planted aquariums, sumps, quarantine tanks, and calcium reactor monitoring.\u003c\/li\u003e\n\u003cli\u003eSingle-use pouch helps keep calibration fluid fresh and uncontaminated.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePinpoint pH 7.0 Solution Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: pH calibration solution\u003c\/li\u003e\n\u003cli\u003eCalibration point: pH 7.0\u003c\/li\u003e\n\u003cli\u003eFormat: sealed single-use pouch\u003c\/li\u003e\n\u003cli\u003eApproximate pouch volume: 25 mL\u003c\/li\u003e\n\u003cli\u003eUse with: pH 4.0 or pH 10.0 calibration solution for two-point calibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003epH 7.0 Calibration Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eWarm the pouch to aquarium room temperature before use.\u003c\/li\u003e\n\u003cli\u003eOpen the pouch only when ready to calibrate.\u003c\/li\u003e\n\u003cli\u003ePlace the rinsed pH probe tip into the pH 7.0 solution.\u003c\/li\u003e\n\u003cli\u003eWait for the reading to stabilize and set the pH 7.0 calibration point on your device.\u003c\/li\u003e\n\u003cli\u003eRinse the probe before moving to pH 4.0 or pH 10.0 fluid if using two-point calibration.\u003c\/li\u003e\n\u003cli\u003eDiscard the used solution after calibration.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eOne single-use pouch of Pinpoint pH Calibration Solution 7.0\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"American Marine","offers":[{"title":"Default Title","offer_id":41343834783834,"sku":"PP-PCS07","price":1.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/pp-pcs07.jpg?v=1743198936"},{"product_id":"american-marine-pinpoint-calibration-solution-10-0","title":"Pinpoint pH Calibration Solution 10.0","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003ePinpoint pH Calibration Solution 10.0\u003c\/h2\u003e\n\u003cp\u003ePinpoint pH Calibration Solution 10.0 is a high-precision single-use calibration pouch for aquarium pH instruments that require a high-range alkaline pH 10.0 reference solution.\u003c\/p\u003e\n\u003ch3\u003ePinpoint pH 10.0 Calibration for High-Range Accuracy\u003c\/h3\u003e\n\u003cp\u003eThis solution is typically used with pH 7.0 fluid for two-point calibration when calibrating toward the alkaline side of the pH range. It is a useful choice for reef aquariums, saltwater systems, planted tanks, and any pH device that calls for pH 10.0 calibration fluid.\u003c\/p\u003e\n\u003ch3\u003eAquarium pH Probe Calibration Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-precision pH 10.0 calibration solution in a sealed single-use pouch.\u003c\/li\u003e\n\u003cli\u003eSuitable for PINPOINT pH monitors and controllers.\u003c\/li\u003e\n\u003cli\u003eAlso suitable for virtually any standard pH probe or pH meter that requires pH 10.0 calibration fluid, including Neptune Systems pH probes and other aquarium controllers.\u003c\/li\u003e\n\u003cli\u003eHelps maintain reliable readings in reef, marine, freshwater, and planted aquarium systems.\u003c\/li\u003e\n\u003cli\u003eSingle-use format reduces the risk of contaminated calibration fluid affecting accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePinpoint pH 10.0 Solution Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: pH calibration solution\u003c\/li\u003e\n\u003cli\u003eCalibration point: pH 10.0\u003c\/li\u003e\n\u003cli\u003eFormat: sealed single-use pouch\u003c\/li\u003e\n\u003cli\u003eApproximate pouch volume: 25 mL\u003c\/li\u003e\n\u003cli\u003eUse with: pH 7.0 calibration solution for two-point calibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003epH 10.0 Calibration Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eWarm the pouch to aquarium room temperature before use.\u003c\/li\u003e\n\u003cli\u003eOpen the pouch only when ready to calibrate.\u003c\/li\u003e\n\u003cli\u003eCalibrate with pH 7.0 solution first if your monitor or controller uses two-point calibration.\u003c\/li\u003e\n\u003cli\u003eRinse the probe before placing it into the pH 10.0 solution.\u003c\/li\u003e\n\u003cli\u003eWait for the reading to stabilize and follow your device calibration procedure.\u003c\/li\u003e\n\u003cli\u003eDiscard the used solution after calibration.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eOne single-use pouch of Pinpoint pH Calibration Solution 10.0\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"American Marine","offers":[{"title":"Default Title","offer_id":41343834816602,"sku":"PP-PCS10","price":1.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/pp-pcs10.jpg?v=1743198940"},{"product_id":"american-marine-pinpoint-orp-calibration-solution","title":"Pinpoint ORP Calibration Solution","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003ePinpoint ORP Calibration Solution\u003c\/h2\u003e\n\u003cp\u003ePinpoint ORP Calibration Solution is a 400 mV REDOX calibration fluid in a single-use pouch for checking ORP probe accuracy on aquarium ORP monitors and controllers.\u003c\/p\u003e\n\u003ch3\u003ePinpoint 400 mV ORP Calibration Fluid\u003c\/h3\u003e\n\u003cp\u003eThis solution is used to verify and calibrate ORP\/REDOX probes so aquarium ORP readings stay accurate. It is useful for ozone-managed systems, reef aquariums, freshwater systems, and water-quality monitoring setups that rely on ORP probe readings.\u003c\/p\u003e\n\u003ch3\u003eORP Probe and Controller Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e400 mV ORP\/REDOX calibration solution in a sealed single-use pouch.\u003c\/li\u003e\n\u003cli\u003eSuitable for PINPOINT ORP monitors and controllers.\u003c\/li\u003e\n\u003cli\u003eAlso suitable for virtually any standard ORP probe or ORP controller that requires 400 mV calibration fluid, including Neptune Systems ORP probes and other aquarium controllers.\u003c\/li\u003e\n\u003cli\u003eNo mixing required before use.\u003c\/li\u003e\n\u003cli\u003eHelps verify whether an ORP probe is reading correctly or may need cleaning, storage, or replacement.\u003c\/li\u003e\n\u003cli\u003eSingle-use format helps prevent contamination from reused calibration solution.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePinpoint ORP Solution Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: ORP\/REDOX calibration solution\u003c\/li\u003e\n\u003cli\u003eCalibration value: 400 mV\u003c\/li\u003e\n\u003cli\u003eFormat: sealed single-use pouch\u003c\/li\u003e\n\u003cli\u003eUse with: ORP probes, ORP monitors, ORP controllers, and compatible aquarium controllers\u003c\/li\u003e\n\u003cli\u003eApplication: freshwater, saltwater, reef, ozone, and water-quality monitoring systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eORP Calibration Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eOpen the pouch only when ready to calibrate or verify the ORP probe.\u003c\/li\u003e\n\u003cli\u003eRinse the ORP probe tip before placing it into the solution.\u003c\/li\u003e\n\u003cli\u003eInsert the probe tip into the 400 mV calibration fluid.\u003c\/li\u003e\n\u003cli\u003eWait for the reading to stabilize and adjust or verify the device according to the manufacturer instructions.\u003c\/li\u003e\n\u003cli\u003eRecalibrate monthly or when readings appear unusual.\u003c\/li\u003e\n\u003cli\u003eDiscard the used solution after calibration.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eOne single-use pouch of Pinpoint ORP Calibration Solution\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"American Marine","offers":[{"title":"Default Title","offer_id":41343834882138,"sku":"PP-PCSORP","price":5.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/pp-pcsorp.jpg?v=1743198950"},{"product_id":"american-marine-pinpoint-ph-probe-replacement","title":"Pinpoint pH Probe Replacement","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003ePinpoint pH Probe Replacement\u003c\/h2\u003e\n\u003cp\u003ePinpoint pH Probe Replacement is a replacement pH electrode for compatible American Marine PINPOINT pH monitors, pH controllers, aquarium computers, and other devices that use a standard BNC probe connection.\u003c\/p\u003e\n\u003ch3\u003ePINPOINT pH Probe for Aquarium pH Monitoring\u003c\/h3\u003e\n\u003cp\u003eA worn, damaged, slow, or unstable pH probe can make a monitor or controller difficult to trust. This replacement probe restores accurate pH sensing performance for freshwater, saltwater, reef, planted, calcium reactor, and hydroponic-style pH monitoring applications where a standard BNC pH electrode is required.\u003c\/p\u003e\n\u003ch3\u003eReplacement pH Electrode Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned especially for the PINPOINT pH Monitor and PINPOINT pH Controller.\u003c\/li\u003e\n\u003cli\u003eStandard BNC connector fits many compatible pH meters, monitors, controllers, and aquarium computers.\u003c\/li\u003e\n\u003cli\u003e10 ft high-suppression cable helps shield the signal from electrical interference.\u003c\/li\u003e\n\u003cli\u003eAg-AgCl reference design supports stable pH measurement.\u003c\/li\u003e\n\u003cli\u003eFast response and long continuous-duty expectancy when maintained correctly.\u003c\/li\u003e\n\u003cli\u003eNon-toxic probe construction for aquarium system use.\u003c\/li\u003e\n\u003cli\u003eIncludes a probe storage bottle for proper storage when not installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePINPOINT pH Probe Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: replacement pH probe\u003c\/li\u003e\n\u003cli\u003eCompatibility: PINPOINT pH Monitor, PINPOINT pH Controller, and compatible BNC pH devices\u003c\/li\u003e\n\u003cli\u003eConnector type: BNC\u003c\/li\u003e\n\u003cli\u003eCable length: 10 ft\u003c\/li\u003e\n\u003cli\u003eReference type: Ag-AgCl\u003c\/li\u003e\n\u003cli\u003eUse range: pH measurement from acidic to alkaline ranges when used with compatible equipment\u003c\/li\u003e\n\u003cli\u003eStorage accessory: probe storage bottle included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003epH Probe Care and Compatibility Notes\u003c\/h3\u003e\n\u003cp\u003eKeep the pH probe tip clean, protected, and properly hydrated. Do not let the sensing tip dry out during storage, and always calibrate the connected monitor or controller with fresh pH calibration fluids before relying on readings for dosing, reactor tuning, livestock care, or system adjustments.\u003c\/p\u003e\n\u003ch3\u003ePINPOINT pH Probe Setup Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eRemove the old probe from the monitor, controller, or compatible BNC device.\u003c\/li\u003e\n\u003cli\u003eConnect the new probe using the BNC connector.\u003c\/li\u003e\n\u003cli\u003eRinse the probe tip with clean freshwater or RO\/DI water before calibration.\u003c\/li\u003e\n\u003cli\u003eCalibrate the connected device with appropriate pH calibration fluids.\u003c\/li\u003e\n\u003cli\u003eInstall the probe in the aquarium, sump, reactor effluent cup, or sample location according to the device instructions.\u003c\/li\u003e\n\u003cli\u003eStore the probe tip in proper probe storage fluid when the probe is not in use.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne Pinpoint pH Probe Replacement with 10 ft cable and BNC connector\u003c\/li\u003e\n\u003cli\u003eProbe storage bottle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"American Marine","offers":[{"title":"Default Title","offer_id":41343834914906,"sku":"PP-PPHPR","price":59.7,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/pp-pphpr.jpg?v=1743198954"},{"product_id":"pinpoint-orp-storage-solution","title":"Pinpoint ORP Storage Solution","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003ePinpoint ORP Storage Solution\u003c\/h2\u003e\n\u003cp\u003ePinpoint ORP Storage Solution is a probe storage fluid for pH and ORP\/REDOX electrodes, designed to keep the sensor tip properly moist during storage and help extend probe life.\u003c\/p\u003e\n\u003ch3\u003ePINPOINT ORP Storage Fluid for Probe Care\u003c\/h3\u003e\n\u003cp\u003eProper storage is important for pH and ORP probes because dried tips can respond slowly, drift, or require rehydration before accurate readings return. This storage solution is used in a probe storage bottle or cap to keep the sensing tip hydrated when the probe is not installed in the aquarium, sump, controller setup, or test station.\u003c\/p\u003e\n\u003ch3\u003epH and ORP Electrode Storage Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for storage of pH and ORP\/REDOX electrodes.\u003c\/li\u003e\n\u003cli\u003eKeeps the probe tip properly moist during storage.\u003c\/li\u003e\n\u003cli\u003eHelps extend probe life by preventing dry-tip storage damage.\u003c\/li\u003e\n\u003cli\u003eSupports faster probe response when the electrode is returned to use.\u003c\/li\u003e\n\u003cli\u003eUseful for spare probes, seasonal equipment, backup monitors, and probes removed for service.\u003c\/li\u003e\n\u003cli\u003eCompatible with PINPOINT pH and ORP probe storage bottles.\u003c\/li\u003e\n\u003cli\u003eAppropriate for aquarium, aquaculture, and water-quality testing equipment maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePINPOINT Storage Solution Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: pH and ORP\/REDOX probe storage fluid\u003c\/li\u003e\n\u003cli\u003ePackage size: 60 mL bottle\u003c\/li\u003e\n\u003cli\u003eUse with: pH electrodes and ORP\/REDOX electrodes\u003c\/li\u003e\n\u003cli\u003ePurpose: keeps probe tips hydrated during storage\u003c\/li\u003e\n\u003cli\u003eApplication: probe storage bottle, storage cap, or compatible storage reservoir\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProbe Storage Bottle Use Notes\u003c\/h3\u003e\n\u003cp\u003eStore pH and ORP probes in proper storage fluid rather than dry. If using a storage bottle with a sponge or insert, keep the sponge moist with storage solution but not excessively flooded. Do not store pH or ORP probes in RO\/DI water unless the probe manufacturer specifically instructs otherwise.\u003c\/p\u003e\n\u003ch3\u003ePINPOINT ORP Storage Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eRinse the probe tip before storage if it has been used in aquarium water or test samples.\u003c\/li\u003e\n\u003cli\u003eAdd storage solution to the probe storage bottle or cap.\u003c\/li\u003e\n\u003cli\u003eMoisten the sponge or storage insert if present without overfilling.\u003c\/li\u003e\n\u003cli\u003eSecure the probe tip inside the storage bottle so the sensing area remains hydrated.\u003c\/li\u003e\n\u003cli\u003eCheck stored probes periodically and add more storage solution if the sponge or storage area begins to dry.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eOne 60 mL bottle of Pinpoint ORP Storage Solution\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"American Marine","offers":[{"title":"Default Title","offer_id":41343834947674,"sku":"PP-PPORPS","price":13.65,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/pp-pporps.jpg?v=1743198958"},{"product_id":"american-marine-pinpoint-orp-probe-replacement","title":"Pinpoint ORP Probe Replacement","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003ePinpoint ORP Probe Replacement\u003c\/h2\u003e\n\u003cp\u003ePinpoint ORP Probe Replacement is a replacement platinum ORP electrode for compatible American Marine PINPOINT ORP monitors, ORP controllers, and other BNC-equipped ORP\/REDOX measuring devices.\u003c\/p\u003e\n\u003ch3\u003ePINPOINT ORP Probe for REDOX Monitoring\u003c\/h3\u003e\n\u003cp\u003eORP probes wear with age, use, contamination, and storage conditions. Replacing the probe can restore faster response and more stable readings on compatible ORP monitors and controllers used for aquarium REDOX tracking, ozone monitoring, alkaline water measurement, and other ORP applications.\u003c\/p\u003e\n\u003ch3\u003ePlatinum ORP Electrode Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned especially for the PINPOINT ORP Monitor and PINPOINT ORP Controller.\u003c\/li\u003e\n\u003cli\u003e99.9% pure platinum sensing electrode for ORP\/REDOX measurement.\u003c\/li\u003e\n\u003cli\u003eAg-AgCl reference design for stable probe performance.\u003c\/li\u003e\n\u003cli\u003e10 ft high-interference-suppression cable helps protect the signal from electrical noise.\u003c\/li\u003e\n\u003cli\u003eStandard BNC connector fits compatible ORP meters, monitors, and controllers.\u003c\/li\u003e\n\u003cli\u003eFast response and long continuous-duty expectancy when maintained correctly.\u003c\/li\u003e\n\u003cli\u003eIncludes a probe storage bottle for proper storage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePINPOINT ORP Probe Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: replacement ORP\/REDOX probe\u003c\/li\u003e\n\u003cli\u003eCompatibility: PINPOINT ORP Monitor, PINPOINT ORP Controller, and compatible BNC ORP devices\u003c\/li\u003e\n\u003cli\u003eSensor material: 99.9% pure platinum\u003c\/li\u003e\n\u003cli\u003eReference type: Ag-AgCl\u003c\/li\u003e\n\u003cli\u003eConnector type: BNC\u003c\/li\u003e\n\u003cli\u003eCable length: 10 ft\u003c\/li\u003e\n\u003cli\u003eStorage accessory: probe storage bottle included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eORP Probe Storage and Replacement Notes\u003c\/h3\u003e\n\u003cp\u003eKeep the ORP probe tip moist for best response. If the tip has dried, rehydrate it before use and allow adequate stabilization time before making decisions based on readings. Replace the probe when readings become slow, unstable, or unreliable after calibration and cleaning.\u003c\/p\u003e\n\u003ch3\u003ePINPOINT ORP Probe Setup Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDisconnect the old ORP probe from the monitor or controller.\u003c\/li\u003e\n\u003cli\u003eAttach the replacement probe using the BNC connector.\u003c\/li\u003e\n\u003cli\u003eRinse the probe tip before calibration or measurement.\u003c\/li\u003e\n\u003cli\u003eVerify the probe with appropriate ORP calibration fluid before relying on readings.\u003c\/li\u003e\n\u003cli\u003eInstall the probe in a location with steady water contact and minimal air exposure.\u003c\/li\u003e\n\u003cli\u003eKeep the probe tip moist during storage and use proper ORP or pH\/ORP probe storage fluid when not installed.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne Pinpoint ORP Probe Replacement with 10 ft cable and BNC connector\u003c\/li\u003e\n\u003cli\u003eProbe storage bottle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"American Marine","offers":[{"title":"Default Title","offer_id":41343835013210,"sku":"PP-PROR","price":137.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/pp-pror.jpg?v=1743198964"},{"product_id":"salifert-calcium-test-kit","title":"Salifert Calcium Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eSalifert Calcium Test Kit\u003c\/h2\u003e\n\u003cp\u003eThe Salifert Calcium Test Kit is a titration-style aquarium test kit for measuring calcium levels in reef, marine, freshwater and pond water with clear colour-change results.\u003c\/p\u003e\n\u003ch3\u003eCalcium Testing for Reef Stability\u003c\/h3\u003e\n\u003cp\u003eCalcium is one of the major elements used by stony corals, coralline algae, clams and other calcifying organisms. Regular testing helps reef keepers maintain stable calcium levels and make better dosing, water-change and calcium reactor adjustments.\u003c\/p\u003e\n\u003ch3\u003eSalifert Calcium Test Kit Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures calcium in small 5 mg\/L steps.\u003c\/li\u003e\n\u003cli\u003eAccuracy of approximately 10 mg\/L.\u003c\/li\u003e\n\u003cli\u003ePrecise colour change helps detect small but important calcium changes.\u003c\/li\u003e\n\u003cli\u003eNot affected by magnesium interference.\u003c\/li\u003e\n\u003cli\u003eProvides enough reagent for approximately 50-100 tests.\u003c\/li\u003e\n\u003cli\u003eSuitable for marine water, freshwater and garden pond water.\u003c\/li\u003e\n\u003cli\u003eUseful for reef aquariums using two-part dosing, kalkwasser, calcium reactors or regular water-change supplementation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAquarium Use Notes\u003c\/h3\u003e\n\u003cp\u003eUse this kit to monitor calcium trends rather than chasing single test results. In reef aquariums, calcium should be interpreted alongside alkalinity and magnesium, since all three affect coral growth and overall water chemistry stability.\u003c\/p\u003e\n\u003ch3\u003eDirections\u003c\/h3\u003e\n\u003cp\u003eFollow the current instructions included with the test kit. Use clean test vials and syringes, avoid cross-contaminating reagents and read the colour change under good lighting. Record results over time so dosing changes can be made gradually instead of reacting to a single reading.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":41343845269594,"sku":"ST-TCAL","price":23.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/st-tcal.jpg?v=1743527860"},{"product_id":"salifert-copper-test-kit","title":"Salifert Copper Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eSalifert Copper Test Kit\u003c\/h2\u003e\n\u003cp\u003eThe Salifert Copper Test Kit is a sensitive aquarium test kit for measuring dissolved or weakly chelated copper in marine, freshwater and pond water.\u003c\/p\u003e\n\u003ch3\u003eCopper Testing for Quarantine and Source Water\u003c\/h3\u003e\n\u003cp\u003eCopper is commonly used in fish treatment systems, but the correct concentration is important because excessive copper can be harmful to fish and is unsafe for invertebrates. This kit is also useful for checking tap water where copper may be present from plumbing or source water contamination.\u003c\/p\u003e\n\u003ch3\u003eSalifert Copper Test Kit Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures dissolved or weakly chelated copper.\u003c\/li\u003e\n\u003cli\u003eDesigned for water with a pH between 7.5 and 9.\u003c\/li\u003e\n\u003cli\u003eProvides enough reagent for up to approximately 50 tests.\u003c\/li\u003e\n\u003cli\u003eCan be used with marine, freshwater and garden pond water.\u003c\/li\u003e\n\u003cli\u003eUseful for quarantine tanks, copper treatment monitoring and source-water checks.\u003c\/li\u003e\n\u003cli\u003eHelps avoid dangerously high copper concentrations during treatment.\u003c\/li\u003e\n\u003cli\u003eStrongly chelated copper may only be partly detected or may not be detected.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCopper Testing Notes\u003c\/h3\u003e\n\u003cp\u003eUse this test only with copper products and treatment methods that are compatible with this type of copper measurement. Copper should not be used in reef displays or systems containing invertebrates unless the product being used is specifically intended for that application.\u003c\/p\u003e\n\u003ch3\u003eDirections\u003c\/h3\u003e\n\u003cp\u003eFollow the current instructions included with the kit and compare the result under good lighting. Test regularly during copper treatment and keep results consistent with the treatment product being used. Rinse test equipment after use and do not cross-contaminate copper test tools with reef-system testing equipment.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":41343845302362,"sku":"ST-TCU","price":21.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/st-tcu.jpg?v=1743527861"},{"product_id":"salifert-iodide-test-kit","title":"Salifert Iodide Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eSalifert Iodide Test Kit\u003c\/h2\u003e\n\u003cp\u003eThe Salifert Iodide Test Kit is a marine aquarium test kit for measuring naturally occurring iodine compounds and monitoring total iodine concentration in reef systems.\u003c\/p\u003e\n\u003ch3\u003eIodine Testing for Reef Trace Element Control\u003c\/h3\u003e\n\u003cp\u003eIodine can be rapidly depleted or transformed in reef aquariums through biological uptake, oxidation and filtration. This Salifert kit is designed to measure naturally occurring iodine compounds and provide a total iodine reading, helping hobbyists avoid blind trace element dosing.\u003c\/p\u003e\n\u003ch3\u003eSalifert Iodide Test Kit Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures naturally occurring iodine compounds.\u003c\/li\u003e\n\u003cli\u003eProvides a total iodine concentration reading.\u003c\/li\u003e\n\u003cli\u003eDesigned for marine and reef aquarium use.\u003c\/li\u003e\n\u003cli\u003eFree from interference from many other elements commonly found in saltwater.\u003c\/li\u003e\n\u003cli\u003eColour remains stable for several hours after testing.\u003c\/li\u003e\n\u003cli\u003eUseful when dosing iodine or monitoring trace element levels in reef aquariums.\u003c\/li\u003e\n\u003cli\u003eHelps support more controlled supplementation for soft corals and invertebrate systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIodine Dosing Notes\u003c\/h3\u003e\n\u003cp\u003eIodine should not be dosed blindly. Test before and during supplementation, and make changes gradually because trace element overdose can stress sensitive reef livestock.\u003c\/p\u003e\n\u003ch3\u003eDirections\u003c\/h3\u003e\n\u003cp\u003eFollow the current instructions included with the kit and use clean testing tools to avoid contamination. Read the colour result under consistent lighting and compare it carefully to the supplied reference scale. Use results to guide cautious iodine supplementation rather than making large corrections at once.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":41343845498970,"sku":"ST-TIO","price":37.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/st-tio.jpg?v=1743527868"},{"product_id":"salifert-alkalinity-test-kit","title":"Salifert Alkalinity Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eSalifert Alkalinity Test Kit\u003c\/h2\u003e\n\u003cp\u003eThe Salifert Alkalinity Test Kit is a precise aquarium test kit for measuring carbonate hardness and alkalinity in reef, marine, freshwater and pond systems.\u003c\/p\u003e\n\u003ch3\u003eAlkalinity Testing for Coral Growth and Stability\u003c\/h3\u003e\n\u003cp\u003eAlkalinity is one of the most important parameters in reef aquariums because it directly affects pH stability, coral calcification and dosing control. The Salifert Alkalinity Test Kit provides a sharp colour change and small measurement steps so daily or weekly alkalinity trends are easier to track.\u003c\/p\u003e\n\u003ch3\u003eSalifert Alkalinity Test Kit Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures alkalinity \/ carbonate hardness.\u003c\/li\u003e\n\u003cli\u003eMeasurement resolution of 0.1 meq\/L or 0.3 dKH.\u003c\/li\u003e\n\u003cli\u003eSharp colour change makes endpoint detection easier.\u003c\/li\u003e\n\u003cli\u003eSensitive enough to detect small alkalinity changes.\u003c\/li\u003e\n\u003cli\u003eProvides enough reagent for approximately 100-200 tests.\u003c\/li\u003e\n\u003cli\u003eUseful for reef aquariums using two-part dosing, kalkwasser or calcium reactors.\u003c\/li\u003e\n\u003cli\u003eHelps monitor parameter stability in coral and marine systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReef Chemistry Notes\u003c\/h3\u003e\n\u003cp\u003eFor stable reef systems, alkalinity should be tested consistently and adjusted gradually. Avoid large sudden corrections, especially in SPS aquariums or systems where corals are sensitive to fast chemistry changes.\u003c\/p\u003e\n\u003ch3\u003eDirections\u003c\/h3\u003e\n\u003cp\u003eFollow the current instructions included with the test kit. Use clean test tools, read the endpoint under good lighting and record results in dKH or meq\/L consistently. Test at the same time of day when possible and make dosing changes slowly based on measured trends.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":41343845531738,"sku":"ST-TDKH","price":20.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/st-tdkh.jpg?v=1743527912"},{"product_id":"salifert-magnesium-test-kit","title":"Salifert Magnesium Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eSalifert Magnesium Test Kit\u003c\/h2\u003e\n\u003cp\u003eThe Salifert Magnesium Test Kit is a marine aquarium test kit for measuring magnesium levels in reef systems where calcium and alkalinity stability are important.\u003c\/p\u003e\n\u003ch3\u003eMagnesium Testing for Balanced Reef Chemistry\u003c\/h3\u003e\n\u003cp\u003eMagnesium helps support stable calcium and alkalinity levels in reef aquariums. When magnesium becomes depleted, maintaining balanced major elements can become more difficult, especially in systems with coralline algae, stony corals, kalkwasser use or elevated calcium and alkalinity demand.\u003c\/p\u003e\n\u003ch3\u003eSalifert Magnesium Test Kit Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures magnesium in marine aquarium water.\u003c\/li\u003e\n\u003cli\u003eMeasurement steps of approximately 30 mg\/L.\u003c\/li\u003e\n\u003cli\u003eSharp colour change supports clear endpoint reading.\u003c\/li\u003e\n\u003cli\u003eResults are not affected by calcium and strontium interference within normal stated ranges.\u003c\/li\u003e\n\u003cli\u003eProvides enough reagent for up to approximately 50 tests.\u003c\/li\u003e\n\u003cli\u003eUseful for reef tanks, coral systems and marine aquariums using major element supplementation.\u003c\/li\u003e\n\u003cli\u003eHelps troubleshoot difficulty maintaining calcium and alkalinity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMarine Use Notes\u003c\/h3\u003e\n\u003cp\u003eThis kit is for marine water. Test magnesium alongside calcium and alkalinity to get a more complete picture of major element balance before adjusting supplementation.\u003c\/p\u003e\n\u003ch3\u003eDirections\u003c\/h3\u003e\n\u003cp\u003eFollow the current instructions included with the test kit. Keep syringes and spoons clean, avoid reagent contamination and read the endpoint carefully under good lighting. Make magnesium adjustments gradually and retest after the aquarium has had time to mix and stabilize.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":41343845564506,"sku":"ST-TMAG","price":24.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/st-tmag.jpg?v=1743527927"},{"product_id":"salifert-ammonia-test-kit","title":"Salifert Ammonia Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eSalifert Ammonia Test Kit\u003c\/h2\u003e\n\u003cp\u003eThe Salifert Ammonia Test Kit is a straightforward aquarium test kit for quickly measuring total ammonia and ammonium in aquarium water.\u003c\/p\u003e\n\u003ch3\u003eAmmonia Testing for New Tanks and Problem Systems\u003c\/h3\u003e\n\u003cp\u003eAmmonia testing is important when cycling a new aquarium, checking quarantine systems, investigating livestock stress or confirming that biological filtration is working properly. The Salifert Ammonia Test Kit measures the total amount of ammonia and ammonium in just a few minutes.\u003c\/p\u003e\n\u003ch3\u003eSalifert Ammonia Test Kit Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures total ammonia and ammonium.\u003c\/li\u003e\n\u003cli\u003eQuick test procedure with results in only a few minutes.\u003c\/li\u003e\n\u003cli\u003eDetects 0.5 ppm total ammonia easily.\u003c\/li\u003e\n\u003cli\u003eProvides enough reagent for up to approximately 50 tests.\u003c\/li\u003e\n\u003cli\u003eUseful for aquarium cycling, quarantine tanks and troubleshooting water quality problems.\u003c\/li\u003e\n\u003cli\u003eHelps confirm whether biological filtration is processing waste properly.\u003c\/li\u003e\n\u003cli\u003eSuitable for routine checks when fish behaviour or water quality is a concern.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWater Quality Notes\u003c\/h3\u003e\n\u003cp\u003eAny detectable ammonia in an established aquarium should be taken seriously. Interpret results alongside pH, temperature, livestock behaviour and filtration condition, since ammonia toxicity increases as pH rises.\u003c\/p\u003e\n\u003ch3\u003eDirections\u003c\/h3\u003e\n\u003cp\u003eFollow the current instructions included with the kit and read the colour result under good lighting. Use clean testing equipment and avoid contaminating the reagents. If ammonia is detected, retest to confirm the result and check filtration, livestock load and recent maintenance changes.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":41343845597274,"sku":"ST-TNH3","price":17.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/st-tnh3.jpg?v=1743527937"},{"product_id":"salifert-nitrate-test-kit","title":"Salifert Nitrate Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eSalifert Nitrate Test Kit\u003c\/h2\u003e\n\u003cp\u003eThe Salifert Nitrate Test Kit is a fast aquarium test kit for measuring nitrate in reef, marine and fish-only systems, with dual ranges for low and higher nitrate levels.\u003c\/p\u003e\n\u003ch3\u003eNitrate Testing for Reef Nutrient Control\u003c\/h3\u003e\n\u003cp\u003eNitrate is a key nutrient to monitor in reef aquariums because elevated levels can contribute to nuisance algae and may affect coral colour or growth. This Salifert kit provides quick results and is designed to avoid amine interference that can make nitrate appear lower than it really is.\u003c\/p\u003e\n\u003ch3\u003eSalifert Nitrate Test Kit Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures nitrate from approximately 0.2 - 100 mg\/L as total nitrate.\u003c\/li\u003e\n\u003cli\u003eLow range: 0.2 - 10 mg\/L as nitrate.\u003c\/li\u003e\n\u003cli\u003eMedium range: 2 - 100 mg\/L as nitrate.\u003c\/li\u003e\n\u003cli\u003eTotal testing time is less than 3 minutes.\u003c\/li\u003e\n\u003cli\u003eDesigned to avoid amine interference for more reliable nitrate readings.\u003c\/li\u003e\n\u003cli\u003eSufficient for approximately 50 tests.\u003c\/li\u003e\n\u003cli\u003eUseful for reef tanks, fish-only systems, nutrient control and algae troubleshooting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNutrient Management Notes\u003c\/h3\u003e\n\u003cp\u003eUse nitrate results alongside phosphate testing, feeding habits, water-change schedule and filtration performance. Avoid making large nutrient changes based on one test result; track trends over time for more controlled aquarium management.\u003c\/p\u003e\n\u003ch3\u003eDirections\u003c\/h3\u003e\n\u003cp\u003eFollow the current instructions included with the kit. Use clean test vials and scoops, read the result under consistent lighting and clean the test vial and scoop after use. Store the kit in a dry place between tests.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":41343845630042,"sku":"ST-TNO3","price":21.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/st-tno3.jpg?v=1743527946"},{"product_id":"salifert-nitrite-test-kit","title":"Salifert Nitrite Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eSalifert Nitrite Test Kit\u003c\/h2\u003e\n\u003cp\u003eThe Salifert Nitrite Test Kit is a sensitive aquarium test kit for measuring nitrite in marine aquariums, freshwater aquariums and garden pond water.\u003c\/p\u003e\n\u003ch3\u003eNitrite Testing for New Tanks and Biological Filtration\u003c\/h3\u003e\n\u003cp\u003eNitrite testing is important when cycling a new aquarium, monitoring quarantine systems or checking whether biological filtration is converting waste properly. The Salifert Nitrite Test Kit uses two scales to help detect both very low and moderate nitrite concentrations.\u003c\/p\u003e\n\u003ch3\u003eSalifert Nitrite Test Kit Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures nitrite-nitrogen using ultra-low and medium test scales.\u003c\/li\u003e\n\u003cli\u003eUltra-low scale range: 0.002 - 0.12 mg\/L as nitrite-nitrogen.\u003c\/li\u003e\n\u003cli\u003eMedium scale range: 0.02 - 1.2 mg\/L as nitrite-nitrogen.\u003c\/li\u003e\n\u003cli\u003eSuitable for marine water, freshwater and garden pond water.\u003c\/li\u003e\n\u003cli\u003eUseful for cycling aquariums, quarantine systems and filter troubleshooting.\u003c\/li\u003e\n\u003cli\u003eSufficient for approximately 50 tests.\u003c\/li\u003e\n\u003cli\u003eHelps detect nitrite before it becomes a livestock health concern.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAquarium Use Notes\u003c\/h3\u003e\n\u003cp\u003eNitrite should normally remain undetectable in an established aquarium with mature biological filtration. If nitrite is present, review livestock load, filter condition, recent cleaning, new additions and overall cycling progress.\u003c\/p\u003e\n\u003ch3\u003eDirections\u003c\/h3\u003e\n\u003cp\u003eFollow the current instructions included with the test kit. Use clean test equipment, avoid contaminating reagents and read the colour result under good lighting. Rinse the test vial after use and store the kit dry between tests.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":41343845662810,"sku":"ST-TNO2","price":14.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/st-tno2.jpg?v=1743527955"},{"product_id":"salifert-ph-test-kit","title":"Salifert pH Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eSalifert pH Test Kit\u003c\/h2\u003e\n\u003cp\u003eThe Salifert pH Test Kit is a marine aquarium test kit for monitoring pH fluctuations in saltwater and reef aquarium systems.\u003c\/p\u003e\n\u003ch3\u003eMarine pH Testing for Reef Stability\u003c\/h3\u003e\n\u003cp\u003epH stability is important in marine aquariums because it affects biological filtration, coral health and the balance between alkalinity and dissolved carbon dioxide. This Salifert kit is scaled for the typical marine aquarium range and is useful for routine reef-system checks.\u003c\/p\u003e\n\u003ch3\u003eSalifert pH Test Kit Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures pH from 7.4 - 8.7.\u003c\/li\u003e\n\u003cli\u003eAccurate enough to monitor minor pH fluctuations of approximately 0.2 pH units.\u003c\/li\u003e\n\u003cli\u003eSufficient for approximately 50 tests.\u003c\/li\u003e\n\u003cli\u003eFor marine water only.\u003c\/li\u003e\n\u003cli\u003eUseful for reef aquariums, saltwater fish systems and pH stability troubleshooting.\u003c\/li\u003e\n\u003cli\u003eHelps evaluate aeration, alkalinity balance and daily pH trends.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMarine Aquarium Notes\u003c\/h3\u003e\n\u003cp\u003eLow pH is often related to carbon dioxide buildup, limited aeration or alkalinity imbalance. Interpret pH results alongside alkalinity, time of day, room ventilation and recent aquarium maintenance before making adjustments.\u003c\/p\u003e\n\u003ch3\u003eDirections\u003c\/h3\u003e\n\u003cp\u003eFollow the current instructions included with the test kit. Use a clean sample vial, compare the colour result under good lighting and test at a consistent time of day when tracking trends. Rinse the vial after use and store reagents sealed.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":41343845695578,"sku":"ST-TPH","price":13.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/st-tph.jpg?v=1743527970"},{"product_id":"salifert-phosphate-test-kit","title":"Salifert Phosphate Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eSalifert Phosphate Test Kit\u003c\/h2\u003e\n\u003cp\u003eThe Salifert Phosphate Test Kit is a fast aquarium test kit for measuring phosphate in marine, freshwater and garden pond water.\u003c\/p\u003e\n\u003ch3\u003ePhosphate Testing for Algae and Reef Nutrient Control\u003c\/h3\u003e\n\u003cp\u003ePhosphate can enter aquariums through fish food, source water, decaying organics and some filtration materials. Regular phosphate testing helps reef and freshwater hobbyists understand nutrient trends, manage algae pressure and adjust media use more responsibly.\u003c\/p\u003e\n\u003ch3\u003eSalifert Phosphate Test Kit Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDetects phosphate levels in less than 5 seconds after testing.\u003c\/li\u003e\n\u003cli\u003eLow range for phosphate-phosphor: 0.01 - 1 mg\/L.\u003c\/li\u003e\n\u003cli\u003eMedium range for phosphate-phosphor: 0.02 - 2 mg\/L.\u003c\/li\u003e\n\u003cli\u003eSufficient for approximately 60 tests.\u003c\/li\u003e\n\u003cli\u003eCan be used for marine, freshwater and garden pond water.\u003c\/li\u003e\n\u003cli\u003eUseful for reef nutrient control, algae troubleshooting and phosphate-removal media monitoring.\u003c\/li\u003e\n\u003cli\u003eHelps evaluate the impact of food, source water and filtration choices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNutrient Management Notes\u003c\/h3\u003e\n\u003cp\u003eUse phosphate results with nitrate testing to understand the aquarium's nutrient balance. When using phosphate remover, start conservatively and avoid sudden nutrient drops in reef systems with sensitive corals.\u003c\/p\u003e\n\u003ch3\u003eDirections\u003c\/h3\u003e\n\u003cp\u003eFollow the current instructions included with the kit. Use clean test equipment, read the colour result promptly and avoid contaminating the sample or reagents. Record results over time to track whether phosphate is rising, stable or responding to nutrient-control changes.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":41343845761114,"sku":"ST-TPO4","price":24.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/st-tpo4.jpg?v=1743527984"},{"product_id":"salifert-silicate-test-kit","title":"Salifert Silicate Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eSalifert Silicate Test Kit\u003c\/h2\u003e\n\u003cp\u003eThe Salifert Silicate Test Kit is a fast aquarium test kit for measuring silicate in marine, freshwater and garden pond water, with low and high scales for different aquarium applications.\u003c\/p\u003e\n\u003ch3\u003eSilicate Testing for RO\/DI Water and Diatom Troubleshooting\u003c\/h3\u003e\n\u003cp\u003eSilicate can enter aquariums through tap water or purified water when an RO or DI unit is not performing properly. Elevated silicate can contribute to diatom blooms and may interfere with certain trace elements, making this kit useful for source-water checks and aquarium troubleshooting.\u003c\/p\u003e\n\u003ch3\u003eSalifert Silicate Test Kit Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFast, sensitive silicate test for aquarium and pond water.\u003c\/li\u003e\n\u003cli\u003eIncludes an ultra-low scale that is especially useful for marine water.\u003c\/li\u003e\n\u003cli\u003eIncludes a high scale suitable for freshwater environments.\u003c\/li\u003e\n\u003cli\u003eSufficient for approximately 60 tests.\u003c\/li\u003e\n\u003cli\u003eCan be used for marine, freshwater and garden pond water.\u003c\/li\u003e\n\u003cli\u003eUseful for checking RO\/DI performance, source water and diatom bloom concerns.\u003c\/li\u003e\n\u003cli\u003eHelps identify silicate before it contributes to nuisance diatom growth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTesting Notes and Warning\u003c\/h3\u003e\n\u003cp\u003eErroneous results may occur when carbonate hardness is higher than 20 dKH, which corresponds to an alkalinity of 7 meq\/L. Normally aquarium carbonate hardness is below this level.\u003c\/p\u003e\n\u003cp style=\"color:#c00000;font-style:italic;font-weight:bold;margin:12px 0 0 0;\"\u003eWarning: Keep out of reach of children. In case of skin contact, wash with plenty of water. In case of eye contact, rinse eyes with plenty of water and consult a physician immediately. Si-1 and Si-2 are acidic and Si-3 contains a reducing agent. Not for consumption.\u003c\/p\u003e\n\u003ch3\u003eDirections\u003c\/h3\u003e\n\u003cp\u003eFollow the current instructions included with the kit. Use clean testing equipment, avoid reagent contamination and compare the result under good lighting. When troubleshooting diatoms, test both aquarium water and source water to help determine whether silicate is entering through top-off or water-change water.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":41343845793882,"sku":"ST-TSIL","price":20.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/st-tsil.jpg?v=1743527989"},{"product_id":"api-5-in-1-test-strips","title":"API 5-in-1 Test Strips","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eAPI 5-in-1 Test Strips\u003c\/h2\u003e\n\u003cp\u003eAPI 5-in-1 Test Strips provide a fast dip-and-read way to check five important aquarium water parameters: pH, nitrite, nitrate, carbonate hardness, and general hardness in freshwater and saltwater aquariums.\u003c\/p\u003e\n\u003ch3\u003eAPI 5-in-1 Test Strips for Fast Freshwater and Saltwater Water Checks\u003c\/h3\u003e\n\u003cp\u003eAPI 5-in-1 Test Strips are useful for routine aquarium monitoring when you want quick results without liquid reagents or separate test tubes. Regular testing helps catch water-quality changes before they become stressful for fish, plants, corals, or invertebrates.\u003c\/p\u003e\n\u003ch3\u003eFive-Parameter Aquarium Testing for pH Nitrite Nitrate KH and GH\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTests pH, nitrite, nitrate, carbonate hardness, and general hardness.\u003c\/li\u003e\n\u003cli\u003eSuitable for freshwater and saltwater aquariums.\u003c\/li\u003e\n\u003cli\u003eDip directly into aquarium water with no separate vial required.\u003c\/li\u003e\n\u003cli\u003eHighly precise colour chart helps make results easier to compare.\u003c\/li\u003e\n\u003cli\u003eUseful for routine weekly checks and quick troubleshooting.\u003c\/li\u003e\n\u003cli\u003eDesiccant-lined tube with snap-tight cap helps protect strips from moisture.\u003c\/li\u003e\n\u003cli\u003eIncludes information to help correct unsafe water conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI 5-in-1 Test Strip Reading and Storage Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eRemove one strip from the tube and close the tube tightly right away.\u003c\/li\u003e\n\u003cli\u003eDip the strip directly into the aquarium and swirl two times.\u003c\/li\u003e\n\u003cli\u003eRemove the strip horizontally with pads facing up.\u003c\/li\u003e\n\u003cli\u003eDo not shake off excess water.\u003c\/li\u003e\n\u003cli\u003eCompare General Hardness and Carbonate Hardness immediately.\u003c\/li\u003e\n\u003cli\u003eWait 30 seconds, then read pH, nitrite, and nitrate.\u003c\/li\u003e\n\u003cli\u003eRead results in a well-lit area and keep wet fingers out of the tube.\u003c\/li\u003e\n\u003cli\u003eStore the tube tightly closed in a cool, dry place.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e25 API 5-in-1 Test Strips\u003c\/li\u003e\n\u003cli\u003eSnap-tight storage tube with colour chart\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Aquarium Pharm.","offers":[{"title":"Default Title","offer_id":41343845826650,"sku":"T-AP51S","price":20.15,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/t-ap51s.jpg?v=1743199338"},{"product_id":"api-calcium-test-kit","title":"API Calcium Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eAPI Calcium Test Kit\u003c\/h2\u003e\n\u003cp\u003eAPI Calcium Test Kit is a reef aquarium liquid test kit for measuring calcium levels as low as 20 mg\/L, helping aquarists monitor one of the key elements used by corals, crustaceans, mollusks, and encrusting algae.\u003c\/p\u003e\n\u003ch3\u003eAPI Calcium Test Kit for Reef Aquarium Calcium Monitoring\u003c\/h3\u003e\n\u003cp\u003eCalcium is steadily consumed in reef aquariums as corals and other reef invertebrates build skeletons, shells, and calcium-based structures. This kit helps measure calcium so supplementation and water-change routines can be adjusted based on actual test results.\u003c\/p\u003e\n\u003ch3\u003eTitration Testing for Coral and Invertebrate Calcium Demand\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures calcium levels as low as 20 mg\/L.\u003c\/li\u003e\n\u003cli\u003eDesigned for use in reef aquariums.\u003c\/li\u003e\n\u003cli\u003eUses a titration method with an easy-to-see colour change.\u003c\/li\u003e\n\u003cli\u003eHelps monitor calcium depletion caused by coral and invertebrate growth.\u003c\/li\u003e\n\u003cli\u003eUseful for reef keepers dosing calcium supplements or balancing calcium and alkalinity.\u003c\/li\u003e\n\u003cli\u003eHelps support more informed reef maintenance instead of guessing calcium demand.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Calcium Test Kit Reef Use Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: liquid calcium test kit\u003c\/li\u003e\n\u003cli\u003ePrimary use: reef aquarium calcium testing\u003c\/li\u003e\n\u003cli\u003eMeasurement capability: calcium levels as low as 20 mg\/L\u003c\/li\u003e\n\u003cli\u003eBest fit: reef aquariums with corals, crustaceans, mollusks, or coralline algae\u003c\/li\u003e\n\u003cli\u003eTest before adjusting calcium supplementation.\u003c\/li\u003e\n\u003cli\u003eUse with alkalinity testing for a better view of reef mineral balance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Calcium Test Kit Testing Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eRinse the test tube with clean water before testing.\u003c\/li\u003e\n\u003cli\u003eFill the test tube with aquarium water according to the instruction booklet.\u003c\/li\u003e\n\u003cli\u003eAdd the calcium test solutions in the order and amounts listed in the instructions.\u003c\/li\u003e\n\u003cli\u003eUse the titration colour change to determine the calcium level.\u003c\/li\u003e\n\u003cli\u003eCompare and record results before making calcium adjustments.\u003c\/li\u003e\n\u003cli\u003eRinse the test tube after use and do not pour test contents back into the aquarium.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTwo calcium test solution bottles\u003c\/li\u003e\n\u003cli\u003eOne capped test tube\u003c\/li\u003e\n\u003cli\u003eInstructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Aquarium Pharm.","offers":[{"title":"Default Title","offer_id":41343845859418,"sku":"T-APCAL","price":16.65,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/t-apcal.jpg?v=1743199359"},{"product_id":"api-alkalinity-kh-test-kit","title":"API Alkalinity (KH) Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eAPI Alkalinity (KH) Test Kit\u003c\/h2\u003e\n\u003cp\u003eAPI Alkalinity (KH) Test Kit measures carbonate hardness in freshwater and saltwater aquariums, helping monitor buffering capacity, pH stability, and alkalinity conditions that affect fish, plants, and corals.\u003c\/p\u003e\n\u003ch3\u003eAPI Alkalinity (KH) Test Kit for Carbonate Hardness and pH Stability\u003c\/h3\u003e\n\u003cp\u003eCarbonate hardness helps buffer aquarium water against rapid pH swings. The API Alkalinity (KH) Test Kit gives aquarists a straightforward way to monitor KH so they can identify low buffering capacity or track changes after water changes, additives, or source-water adjustments.\u003c\/p\u003e\n\u003ch3\u003eFreshwater and Saltwater KH Testing for Buffer Control\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures carbonate hardness, also known as KH or alkalinity.\u003c\/li\u003e\n\u003cli\u003eSuitable for freshwater and saltwater aquariums.\u003c\/li\u003e\n\u003cli\u003eHelps prevent pH instability caused by low buffering capacity.\u003c\/li\u003e\n\u003cli\u003eUseful for determining when pH buffers may be needed.\u003c\/li\u003e\n\u003cli\u003eImportant for marine aquariums where proper KH supports healthy coral growth.\u003c\/li\u003e\n\u003cli\u003eFast liquid test format using a single KH test solution.\u003c\/li\u003e\n\u003cli\u003eGood for routine water-quality monitoring and troubleshooting pH swings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Alkalinity (KH) Test Kit Aquarium Use Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: liquid carbonate hardness test kit\u003c\/li\u003e\n\u003cli\u003eTests: KH \/ carbonate hardness \/ alkalinity\u003c\/li\u003e\n\u003cli\u003eUse for: freshwater and saltwater aquariums\u003c\/li\u003e\n\u003cli\u003eSample size: 5 ml of aquarium water\u003c\/li\u003e\n\u003cli\u003eRecommended frequency: weekly testing for regular monitoring\u003c\/li\u003e\n\u003cli\u003eUseful for: pH stability, buffer dosing decisions, and reef alkalinity awareness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Alkalinity (KH) Test Kit Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eRinse the test tube before testing.\u003c\/li\u003e\n\u003cli\u003eFill the test tube with 5 ml of aquarium water.\u003c\/li\u003e\n\u003cli\u003eHold the KH test bottle vertically for uniform drops.\u003c\/li\u003e\n\u003cli\u003eAdd test solution according to the instruction booklet until the required colour change is reached.\u003c\/li\u003e\n\u003cli\u003eCount drops as directed to determine carbonate hardness.\u003c\/li\u003e\n\u003cli\u003eRecord results and compare them against the desired KH range for the aquarium type.\u003c\/li\u003e\n\u003cli\u003eRinse the test tube after use and do not pour test contents back into the aquarium.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne KH test solution bottle\u003c\/li\u003e\n\u003cli\u003eOne capped test tube\u003c\/li\u003e\n\u003cli\u003eOne instructional booklet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Aquarium Pharm.","offers":[{"title":"Default Title","offer_id":41343845892186,"sku":"T-APKH","price":10.75,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/t-apkh.jpg?v=1743199363"},{"product_id":"api-gh-kh-freshwater-test-kit","title":"API GH\/KH Freshwater Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eAPI GH\/KH Freshwater Test Kit\u003c\/h2\u003e\n\u003cp\u003eAPI GH\/KH Freshwater Test Kit measures general hardness and carbonate hardness in freshwater aquariums, helping aquarists match water conditions to fish and plant needs while monitoring pH stability.\u003c\/p\u003e\n\u003ch3\u003eAPI GH\/KH Freshwater Test Kit for General and Carbonate Hardness\u003c\/h3\u003e\n\u003cp\u003eFreshwater fish and plants often come from environments with very different mineral levels. The API GH\/KH Freshwater Test Kit helps measure both general hardness and carbonate hardness so aquarium water can be monitored against the needs of the livestock being kept.\u003c\/p\u003e\n\u003ch3\u003eFreshwater Hardness Testing for Fish Plants and pH Stability\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures general hardness, also known as GH.\u003c\/li\u003e\n\u003cli\u003eMeasures carbonate hardness, also known as KH.\u003c\/li\u003e\n\u003cli\u003eDesigned for freshwater aquariums and tap-water checks.\u003c\/li\u003e\n\u003cli\u003eHelps aquarists duplicate more suitable water conditions for freshwater fish.\u003c\/li\u003e\n\u003cli\u003eHelps detect low KH levels that can allow rapid pH shifts.\u003c\/li\u003e\n\u003cli\u003eUseful for planted tanks, community aquariums, cichlid systems, and species-specific setups.\u003c\/li\u003e\n\u003cli\u003eLiquid testing format provides more detailed hardness monitoring than a quick visual estimate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI GH\/KH Freshwater Test Kit Use Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: liquid freshwater hardness test kit\u003c\/li\u003e\n\u003cli\u003eTests: GH and KH\u003c\/li\u003e\n\u003cli\u003eUse for: freshwater aquariums and source-water testing\u003c\/li\u003e\n\u003cli\u003eKH importance: helps stabilize pH against sudden swings\u003c\/li\u003e\n\u003cli\u003eGH importance: reflects dissolved mineral content in the water\u003c\/li\u003e\n\u003cli\u003eTest regularly when adjusting water hardness or keeping hardness-sensitive fish and plants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI GH\/KH Freshwater Test Kit Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eRinse the test tubes before testing.\u003c\/li\u003e\n\u003cli\u003eFill each tube with aquarium or tap water according to the included instructions.\u003c\/li\u003e\n\u003cli\u003eUse the GH test bottle for the general hardness test.\u003c\/li\u003e\n\u003cli\u003eUse the KH test bottle for the carbonate hardness test.\u003c\/li\u003e\n\u003cli\u003eAdd drops as directed and count drops until the required colour change is reached.\u003c\/li\u003e\n\u003cli\u003eRecord results and compare them to the preferred range for the fish or plants being kept.\u003c\/li\u003e\n\u003cli\u003eRinse test tubes after use and do not pour test contents back into the aquarium.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne GH test bottle\u003c\/li\u003e\n\u003cli\u003eOne KH test bottle\u003c\/li\u003e\n\u003cli\u003eTwo capped test tubes\u003c\/li\u003e\n\u003cli\u003eInstructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Aquarium Pharm.","offers":[{"title":"Default Title","offer_id":41343846285402,"sku":"T-APGH","price":15.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/t-apgh.jpg?v=1744659818"},{"product_id":"api-ammonia-test-kit","title":"API Ammonia Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eAPI Ammonia Test Kit\u003c\/h2\u003e\n\u003cp\u003eAPI Ammonia Test Kit is a freshwater and saltwater liquid test kit that measures ammonia from 0 to 8 ppm, helping aquarists detect one of the most dangerous invisible water-quality problems in aquariums.\u003c\/p\u003e\n\u003ch3\u003eAPI Ammonia Test Kit for Freshwater and Saltwater Toxic Ammonia Monitoring\u003c\/h3\u003e\n\u003cp\u003eAmmonia can enter aquarium water through fish waste, uneaten food, and decaying organic material. Even small amounts can stress fish, while high levels can be deadly. This liquid test kit helps monitor ammonia during aquarium cycling, after stocking changes, and whenever fish show signs of stress.\u003c\/p\u003e\n\u003ch3\u003eLiquid Ammonia Testing from 0 to 8 ppm for New and Established Aquariums\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures ammonia levels from 0 to 8 ppm.\u003c\/li\u003e\n\u003cli\u003eSuitable for freshwater and saltwater aquariums.\u003c\/li\u003e\n\u003cli\u003eIncludes separate freshwater and saltwater colour charts.\u003c\/li\u003e\n\u003cli\u003eUseful during new aquarium cycling and after filtration changes.\u003c\/li\u003e\n\u003cli\u003eHelps identify ammonia spikes caused by overfeeding, livestock loss, or biological-filter disruption.\u003c\/li\u003e\n\u003cli\u003eAPI recommends testing several times a week for 4-6 weeks when starting a new aquarium.\u003c\/li\u003e\n\u003cli\u003eAfter cycling, use weekly for monitoring or whenever problems occur.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Ammonia Test Kit Use and Reading Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: liquid ammonia test kit\u003c\/li\u003e\n\u003cli\u003eTest range: 0-8 ppm\u003c\/li\u003e\n\u003cli\u003eUse for: freshwater and saltwater aquariums\u003c\/li\u003e\n\u003cli\u003eSample size: 5 ml\u003c\/li\u003e\n\u003cli\u003eColour development time: 5 minutes after shaking\u003c\/li\u003e\n\u003cli\u003eRead against the correct freshwater or saltwater ammonia colour card.\u003c\/li\u003e\n\u003cli\u003eRinse the test tube after use to reduce staining and residue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Ammonia Test Kit Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eFill a clean test tube with 5 ml of aquarium water or to the line on the tube.\u003c\/li\u003e\n\u003cli\u003eAdd 8 drops from Ammonia Test Solution Bottle #1 while holding the bottle vertically.\u003c\/li\u003e\n\u003cli\u003eAdd 8 drops from Ammonia Test Solution Bottle #2 while holding the bottle vertically.\u003c\/li\u003e\n\u003cli\u003eCap the test tube and shake vigorously for 5 seconds.\u003c\/li\u003e\n\u003cli\u003eWait 5 minutes for the colour to develop.\u003c\/li\u003e\n\u003cli\u003eCompare the result to the appropriate freshwater or saltwater colour card in a well-lit area.\u003c\/li\u003e\n\u003cli\u003eRinse the test tube after use and do not pour test contents back into the aquarium or pond.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTwo liquid ammonia test solution bottles\u003c\/li\u003e\n\u003cli\u003eOne test tube with snap-tight cap\u003c\/li\u003e\n\u003cli\u003eTwo colour charts\u003c\/li\u003e\n\u003cli\u003eEasy-to-read instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Aquarium Pharm.","offers":[{"title":"Default Title","offer_id":41343846383706,"sku":"T-APNH3","price":20.65,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/t-apnh3.jpg?v=1743189482"},{"product_id":"api-ammonia-test-strips","title":"API Ammonia Test Strips","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eAPI Ammonia Test Strips\u003c\/h2\u003e\n\u003cp\u003eAPI Ammonia Test Strips provide a quick dip-and-read method for checking ammonia levels from 0 to 6 ppm in freshwater and saltwater aquariums without liquid reagents or test tubes.\u003c\/p\u003e\n\u003ch3\u003eAPI Ammonia Test Strips for Quick Freshwater and Saltwater Ammonia Checks\u003c\/h3\u003e\n\u003cp\u003eAPI Ammonia Test Strips are made for fast ammonia screening in new and established aquariums. They are useful when checking for early cycling issues, unexpected ammonia spikes, or general weekly monitoring in aquariums where fish health depends on stable water quality.\u003c\/p\u003e\n\u003ch3\u003eDip-and-Read Ammonia Testing from 0 to 6 ppm\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReads ammonia from 0 to 6 ppm \/ mg\/L.\u003c\/li\u003e\n\u003cli\u003eSuitable for freshwater and saltwater aquariums.\u003c\/li\u003e\n\u003cli\u003eTests ammonia only for a simple focused result.\u003c\/li\u003e\n\u003cli\u003eDip-and-read format requires no separate vial or liquid reagent.\u003c\/li\u003e\n\u003cli\u003e25-strip tube is convenient for regular checks and quick troubleshooting.\u003c\/li\u003e\n\u003cli\u003eColour chart includes guidance for unsafe ammonia conditions.\u003c\/li\u003e\n\u003cli\u003eGood option for new aquariums, quarantine tanks, and weekly established-tank checks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Ammonia Test Strip Monitoring Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: ammonia test strips\u003c\/li\u003e\n\u003cli\u003eTest range: 0-6 ppm \/ mg\/L\u003c\/li\u003e\n\u003cli\u003eUse for: freshwater and saltwater aquariums\u003c\/li\u003e\n\u003cli\u003eNew aquariums: test every other day until ammonia reads 0 ppm\u003c\/li\u003e\n\u003cli\u003eEstablished aquariums: test weekly to confirm ammonia remains safe\u003c\/li\u003e\n\u003cli\u003eStore strips dry and keep the tube tightly closed between uses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Ammonia Test Strip Use and Storage Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eRemove one strip from the tube and close the tube tightly right away.\u003c\/li\u003e\n\u003cli\u003eDip the strip into aquarium water according to the package directions.\u003c\/li\u003e\n\u003cli\u003eCompare the strip result to the colour chart.\u003c\/li\u003e\n\u003cli\u003eTake action if ammonia is present or if results show unsafe conditions.\u003c\/li\u003e\n\u003cli\u003eFor new aquariums, test every other day until ammonia measures 0 ppm.\u003c\/li\u003e\n\u003cli\u003eFor established aquariums, test weekly or whenever fish appear stressed.\u003c\/li\u003e\n\u003cli\u003eStore the tube in a cool, dry place and keep wet fingers out of the container.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e25 API Ammonia Test Strips\u003c\/li\u003e\n\u003cli\u003eStorage tube with colour chart\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Aquarium Pharm.","offers":[{"title":"Default Title","offer_id":41343846416474,"sku":"T-APNH3S","price":22.3,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/t-apnh3s.jpg?v=1743199371"},{"product_id":"api-nitrate-test-kit","title":"API Nitrate Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eAPI Nitrate Test Kit\u003c\/h2\u003e\n\u003cp\u003eAPI Nitrate Test Kit is a freshwater and saltwater aquarium liquid test kit that measures nitrate from 0 to 160 ppm, helping aquarists monitor organic waste buildup, algae risk, and long-term water quality.\u003c\/p\u003e\n\u003ch3\u003eAPI Nitrate Test Kit for Freshwater and Saltwater Nitrate Monitoring\u003c\/h3\u003e\n\u003cp\u003eNitrate is produced as beneficial bacteria convert ammonia and nitrite through the aquarium nitrogen cycle. While nitrate is less immediately toxic than ammonia or nitrite, elevated levels can indicate excess organic waste, contribute to algae problems, and stress fish or invertebrates over time.\u003c\/p\u003e\n\u003ch3\u003eLiquid Nitrate Testing from 0 to 160 ppm for Aquarium Maintenance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures total nitrate from 0 to 160 ppm.\u003c\/li\u003e\n\u003cli\u003eSuitable for freshwater and saltwater aquariums.\u003c\/li\u003e\n\u003cli\u003eUseful for weekly water-quality monitoring.\u003c\/li\u003e\n\u003cli\u003eHelps identify organic waste buildup from fish waste, uneaten food, and decaying matter.\u003c\/li\u003e\n\u003cli\u003eSupports better decisions around water changes, feeding, stocking, and filtration maintenance.\u003c\/li\u003e\n\u003cli\u003eHelpful for troubleshooting algae growth and poor long-term water quality.\u003c\/li\u003e\n\u003cli\u003eLiquid reagent format provides a focused nitrate reading for routine aquarium care.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Nitrate Test Kit Use and Reading Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: liquid nitrate test kit\u003c\/li\u003e\n\u003cli\u003eTest range: 0-160 ppm\u003c\/li\u003e\n\u003cli\u003eUse for: freshwater and saltwater aquariums\u003c\/li\u003e\n\u003cli\u003eRecommended frequency: weekly for routine monitoring\u003c\/li\u003e\n\u003cli\u003eSample size: 5 ml of aquarium water\u003c\/li\u003e\n\u003cli\u003eRead against the nitrate colour card after the required development time.\u003c\/li\u003e\n\u003cli\u003eRinse the test tube immediately after use to help prevent reagent staining.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Nitrate Test Kit Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eRinse the test tube with clean water before testing.\u003c\/li\u003e\n\u003cli\u003eFill the test tube with 5 ml of aquarium water.\u003c\/li\u003e\n\u003cli\u003eAdd Nitrate Test Solution #1 according to the instruction booklet and mix as directed.\u003c\/li\u003e\n\u003cli\u003eShake Nitrate Test Solution #2 thoroughly before adding it, as this step is important for accurate results.\u003c\/li\u003e\n\u003cli\u003eAdd Nitrate Test Solution #2 according to the instructions, then cap and shake the test tube as directed.\u003c\/li\u003e\n\u003cli\u003eWait for the colour to develop and compare the result to the nitrate colour card in good lighting.\u003c\/li\u003e\n\u003cli\u003eDo not pour used test solution back into the aquarium.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAPI nitrate test solutions\u003c\/li\u003e\n\u003cli\u003eOne capped test tube\u003c\/li\u003e\n\u003cli\u003eOne instruction manual\u003c\/li\u003e\n\u003cli\u003eOne colour card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Aquarium Pharm.","offers":[{"title":"Default Title","offer_id":41343846449242,"sku":"T-APNO3","price":18.05,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/t-apno3.jpg?v=1743199374"},{"product_id":"api-nitrite-test-kit","title":"API Nitrite Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eAPI Nitrite Test Kit\u003c\/h2\u003e\n\u003cp\u003eAPI Nitrite Test Kit is a freshwater and saltwater liquid test kit that measures nitrite from 0 to 5 ppm, helping aquarists monitor cycling, biological filtration, and invisible water problems that can harm fish.\u003c\/p\u003e\n\u003ch3\u003eAPI Nitrite Test Kit for Freshwater and Saltwater Aquarium Cycling\u003c\/h3\u003e\n\u003cp\u003eNitrite is produced as part of the aquarium nitrogen cycle and can rise when fish waste, uneaten food, or biological-filter imbalance affects water quality. Low nitrite levels can stress fish, while higher levels can interfere with respiration and become dangerous quickly.\u003c\/p\u003e\n\u003ch3\u003eLiquid Nitrite Testing from 0 to 5 ppm for Fish Safety\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures nitrite from 0 to 5 ppm.\u003c\/li\u003e\n\u003cli\u003eSuitable for freshwater and saltwater aquariums.\u003c\/li\u003e\n\u003cli\u003eUseful during new aquarium cycling and after biological-filter changes.\u003c\/li\u003e\n\u003cli\u003eHelps detect nitrite problems before they are visible by appearance alone.\u003c\/li\u003e\n\u003cli\u003eSupports weekly monitoring in established aquariums.\u003c\/li\u003e\n\u003cli\u003eIncludes colour card for comparing test results.\u003c\/li\u003e\n\u003cli\u003eHelps guide corrective action when nitrite is present.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Nitrite Test Kit Monitoring Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: liquid nitrite test kit\u003c\/li\u003e\n\u003cli\u003eTest range: 0-5 ppm\u003c\/li\u003e\n\u003cli\u003eUse for: freshwater and saltwater aquariums\u003c\/li\u003e\n\u003cli\u003eNew aquariums: test every other day during initial setup\u003c\/li\u003e\n\u003cli\u003eEstablished biological filter: test weekly\u003c\/li\u003e\n\u003cli\u003eInitial biological-filter establishment typically takes about 4-6 weeks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Nitrite Test Kit Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eRinse the test tube before use.\u003c\/li\u003e\n\u003cli\u003eFill the capped test tube with aquarium water according to the instruction manual.\u003c\/li\u003e\n\u003cli\u003eAdd the nitrite test solution as directed while holding the bottle vertically.\u003c\/li\u003e\n\u003cli\u003eCap and mix the sample according to the instructions.\u003c\/li\u003e\n\u003cli\u003eCompare the colour result to the included nitrite colour card.\u003c\/li\u003e\n\u003cli\u003eTest every other day when a new aquarium or pond is first set up.\u003c\/li\u003e\n\u003cli\u003eAfter the biological filter is established, test weekly for routine monitoring.\u003c\/li\u003e\n\u003cli\u003eRinse the test tube after use and do not pour test contents back into the aquarium.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne nitrite test solution bottle\u003c\/li\u003e\n\u003cli\u003eOne capped test tube\u003c\/li\u003e\n\u003cli\u003eOne instruction manual\u003c\/li\u003e\n\u003cli\u003eOne colour card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Aquarium Pharm.","offers":[{"title":"Default Title","offer_id":41343846482010,"sku":"T-APNO2F","price":14.65,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/t-apno2f.jpg?v=1744238068"},{"product_id":"api-high-range-ph-marine-test-kit","title":"API High Range pH (Marine) Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eAPI High Range pH (Marine) Test Kit\u003c\/h2\u003e\n\u003cp\u003eAPI High Range pH (Marine) Test Kit is a liquid aquarium test kit for measuring pH from 7.4 to 8.8, making it useful for marine aquariums, African cichlid systems, goldfish tanks, and other higher-pH aquariums.\u003c\/p\u003e\n\u003ch3\u003eAPI High Range pH Test Kit for Marine and Higher-pH Aquariums\u003c\/h3\u003e\n\u003cp\u003eMany saltwater and hard-water freshwater aquariums need pH monitoring above the range most low-range freshwater kits are designed to read. This kit is made for aquariums where pH is expected to sit in the alkaline range, helping aquarists spot instability before it affects fish, corals, or invertebrates.\u003c\/p\u003e\n\u003ch3\u003eHigh Range pH Testing from 7.4 to 8.8 for Aquarium Stability\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures pH from 7.4 to 8.8.\u003c\/li\u003e\n\u003cli\u003eSuitable for freshwater and saltwater aquariums.\u003c\/li\u003e\n\u003cli\u003eUseful for marine aquariums, African cichlid aquariums, and goldfish systems.\u003c\/li\u003e\n\u003cli\u003eHelps monitor pH changes caused by fish waste, uneaten food, and natural acid buildup.\u003c\/li\u003e\n\u003cli\u003eSupports regular weekly pH checks in aquariums that naturally run higher pH.\u003c\/li\u003e\n\u003cli\u003eLiquid test format provides a focused high-range pH result.\u003c\/li\u003e\n\u003cli\u003eIncludes two colour cards for matching results across appropriate aquarium types.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI High Range pH Marine Test Kit Use Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: liquid high-range pH test kit\u003c\/li\u003e\n\u003cli\u003eTest range: 7.4-8.8 pH\u003c\/li\u003e\n\u003cli\u003eUse for: freshwater and saltwater aquariums\u003c\/li\u003e\n\u003cli\u003eBest fit: marine tanks, African cichlids, goldfish, and other higher-pH systems\u003c\/li\u003e\n\u003cli\u003eRecommended frequency: weekly pH testing\u003c\/li\u003e\n\u003cli\u003eUse the API Low Range pH Test Kit for typical freshwater systems that require lower pH measurement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI High Range pH Test Kit Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eRinse the test tube before testing.\u003c\/li\u003e\n\u003cli\u003eFill the test tube with aquarium water according to the instruction booklet.\u003c\/li\u003e\n\u003cli\u003eAdd the high range pH test solution as directed while holding the bottle vertically.\u003c\/li\u003e\n\u003cli\u003eCap and mix the test sample according to the instructions.\u003c\/li\u003e\n\u003cli\u003eCompare the colour result to the correct high range pH colour card.\u003c\/li\u003e\n\u003cli\u003eRecord the result and compare it with the preferred pH range for the aquarium’s livestock.\u003c\/li\u003e\n\u003cli\u003eRinse the test tube after use and do not pour test contents back into the aquarium.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne high range pH test solution bottle\u003c\/li\u003e\n\u003cli\u003eOne capped test tube\u003c\/li\u003e\n\u003cli\u003eTwo colour cards\u003c\/li\u003e\n\u003cli\u003eOne instructional booklet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Aquarium Pharm.","offers":[{"title":"Default Title","offer_id":41343846514778,"sku":"T-APPHH","price":10.55,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/t-apphh.jpg?v=1743199396"},{"product_id":"api-low-range-ph-freshwater-test-kit","title":"API Low Range pH (Freshwater) Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eAPI Low Range pH (Freshwater) Test Kit\u003c\/h2\u003e\n\u003cp\u003eAPI Low Range pH (Freshwater) Test Kit is a liquid freshwater aquarium test kit for measuring pH from 6.0 to 9.0, helping aquarists monitor acidity, alkalinity, and fish-appropriate water conditions.\u003c\/p\u003e\n\u003ch3\u003eAPI Low Range pH Freshwater Test Kit for Community Aquariums\u003c\/h3\u003e\n\u003cp\u003eFreshwater fish come from different water conditions, and pH can change due to tap water chemistry, fish waste, uneaten food, and natural acid buildup. This kit helps freshwater aquarists monitor pH regularly so water conditions can be matched more closely to the needs of the fish being kept.\u003c\/p\u003e\n\u003ch3\u003eFreshwater pH Testing from 6.0 to 9.0 for Fish Health\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures freshwater aquarium pH from 6.0 to 9.0.\u003c\/li\u003e\n\u003cli\u003eUseful for community freshwater aquariums and species-specific systems.\u003c\/li\u003e\n\u003cli\u003eHelps track pH changes before they become stressful to fish.\u003c\/li\u003e\n\u003cli\u003eSupports routine weekly monitoring during regular aquarium maintenance.\u003c\/li\u003e\n\u003cli\u003eLiquid test format uses a test tube and colour chart for direct comparison.\u003c\/li\u003e\n\u003cli\u003eHelpful when checking tap water, new aquarium setups, and established tanks.\u003c\/li\u003e\n\u003cli\u003eFor marine fish, African cichlids, goldfish, livebearers, or invertebrates needing higher readings, use the API High Range pH Test Kit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Low Range pH Freshwater Test Kit Use Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: liquid freshwater pH test kit\u003c\/li\u003e\n\u003cli\u003eTest range: 6.0-9.0 pH\u003c\/li\u003e\n\u003cli\u003eUse for: freshwater aquariums\u003c\/li\u003e\n\u003cli\u003eRecommended frequency: weekly pH testing\u003c\/li\u003e\n\u003cli\u003eBest fit: freshwater community tanks and lower-to-mid pH freshwater systems\u003c\/li\u003e\n\u003cli\u003eRead results in good lighting against the included colour card.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Low Range pH Freshwater Test Kit Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eRinse the test tube before testing.\u003c\/li\u003e\n\u003cli\u003eFill the test tube with aquarium water according to the instruction booklet.\u003c\/li\u003e\n\u003cli\u003eAdd the pH test solution as directed while holding the bottle vertically.\u003c\/li\u003e\n\u003cli\u003eCap and mix the sample according to the instructions.\u003c\/li\u003e\n\u003cli\u003eCompare the result to the included pH colour chart.\u003c\/li\u003e\n\u003cli\u003eRecord the result and compare it with the preferred pH range for the fish being kept.\u003c\/li\u003e\n\u003cli\u003eRinse the test tube after use and do not pour test contents back into the aquarium.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne pH test solution bottle\u003c\/li\u003e\n\u003cli\u003eOne glass test tube\u003c\/li\u003e\n\u003cli\u003eOne colour chart\u003c\/li\u003e\n\u003cli\u003eOne instructional booklet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Aquarium Pharm.","offers":[{"title":"Default Title","offer_id":41343846547546,"sku":"T-APPHLM","price":9.65,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/t-apphlm.jpg?v=1743199392"},{"product_id":"api-phosphate-test-kit","title":"API Phosphate Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eAPI Phosphate Test Kit\u003c\/h2\u003e\n\u003cp\u003eAPI Phosphate Test Kit is a freshwater and saltwater aquarium liquid test kit that measures phosphate from 0 to 10.0 ppm, helping aquarists monitor algae risk and reef water quality.\u003c\/p\u003e\n\u003ch3\u003eAPI Phosphate Test Kit for Freshwater Saltwater and Reef Aquariums\u003c\/h3\u003e\n\u003cp\u003ePhosphate can enter aquarium water through fish waste, uneaten food, decaying organic matter, tap water, and some salt mixes. Excess phosphate can fuel algae blooms, and in saltwater aquariums it may interfere with hard coral growth by affecting calcium and magnesium availability.\u003c\/p\u003e\n\u003ch3\u003eLiquid Phosphate Testing from 0 to 10.0 ppm for Algae Control\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures total phosphate from 0 to 10.0 ppm.\u003c\/li\u003e\n\u003cli\u003eSuitable for freshwater and saltwater aquariums.\u003c\/li\u003e\n\u003cli\u003eUseful for weekly phosphate monitoring.\u003c\/li\u003e\n\u003cli\u003eHelps identify phosphate sources that may contribute to algae blooms or green water.\u003c\/li\u003e\n\u003cli\u003eImportant for reef aquariums where excess phosphate can inhibit hard coral growth.\u003c\/li\u003e\n\u003cli\u003eIncludes two phosphate test solutions for liquid reagent testing.\u003c\/li\u003e\n\u003cli\u003eGood for troubleshooting persistent algae or checking source water and aquarium water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Phosphate Test Kit Reef and Freshwater Use Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: liquid phosphate test kit\u003c\/li\u003e\n\u003cli\u003eTest range: 0-10.0 ppm\u003c\/li\u003e\n\u003cli\u003eUse for: freshwater and saltwater aquariums\u003c\/li\u003e\n\u003cli\u003eRecommended frequency: weekly when phosphate control matters\u003c\/li\u003e\n\u003cli\u003eCommon phosphate sources: waste, uneaten food, decaying algae, tap water, and some salt mixes\u003c\/li\u003e\n\u003cli\u003eUse results to guide water changes, feeding adjustments, filtration media, or phosphate-control maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Phosphate Test Kit Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eRinse the test tube before use.\u003c\/li\u003e\n\u003cli\u003eFill the test tube with 5 ml of aquarium water.\u003c\/li\u003e\n\u003cli\u003eAdd Phosphate Test Solution #1 according to the instruction booklet and mix as directed.\u003c\/li\u003e\n\u003cli\u003eAdd Phosphate Test Solution #2 according to the instructions.\u003c\/li\u003e\n\u003cli\u003eWait for the colour to develop before comparing the result.\u003c\/li\u003e\n\u003cli\u003eRead the result against the correct phosphate colour card in good lighting.\u003c\/li\u003e\n\u003cli\u003eRinse the test tube after use and do not pour test contents back into the aquarium.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTwo phosphate test solution bottles\u003c\/li\u003e\n\u003cli\u003eOne capped test tube\u003c\/li\u003e\n\u003cli\u003eTwo colour cards\u003c\/li\u003e\n\u003cli\u003eTest kit instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Aquarium Pharm.","offers":[{"title":"Default Title","offer_id":41343846645850,"sku":"T-APPO4","price":19.55,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/t-appo4.jpg?v=1743199390"},{"product_id":"api-freshwater-master-test-kit","title":"API Freshwater Master Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eAPI Freshwater Master Test Kit\u003c\/h2\u003e\n\u003cp\u003eAPI Freshwater Master Test Kit is a complete liquid aquarium test kit for freshwater aquariums, measuring pH, high range pH, ammonia, nitrite, and nitrate to help monitor the most important invisible water problems.\u003c\/p\u003e\n\u003ch3\u003eAPI Freshwater Master Test Kit for Complete Freshwater Water Testing\u003c\/h3\u003e\n\u003cp\u003eMost freshwater water-quality problems are invisible until fish are already stressed. This master kit brings the core freshwater tests together in one reusable kit, making it easier to monitor cycling, pH stability, ammonia spikes, nitrite problems, and nitrate buildup during routine aquarium care.\u003c\/p\u003e\n\u003ch3\u003eFreshwater Master Testing for pH Ammonia Nitrite and Nitrate\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures pH, high range pH, ammonia, nitrite, and nitrate.\u003c\/li\u003e\n\u003cli\u003eDesigned for freshwater aquariums and tap-water checks.\u003c\/li\u003e\n\u003cli\u003eUseful for aquarium cycling, weekly maintenance, troubleshooting, and new fish additions.\u003c\/li\u003e\n\u003cli\u003eHelps detect ammonia and nitrite before they cause visible fish health problems.\u003c\/li\u003e\n\u003cli\u003eHelps monitor nitrate buildup from fish waste and organic matter.\u003c\/li\u003e\n\u003cli\u003eIncludes liquid test reagents, test tubes, colour cards, and instructions for repeated testing.\u003c\/li\u003e\n\u003cli\u003eJ\u0026amp;L listing notes the kit performs over 800 tests.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Freshwater Master Test Kit Use and Maintenance Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: liquid freshwater master test kit\u003c\/li\u003e\n\u003cli\u003eParameters tested: pH, high range pH, ammonia, nitrite, and nitrate\u003c\/li\u003e\n\u003cli\u003eUse for: freshwater aquariums\u003c\/li\u003e\n\u003cli\u003eNew aquariums: test frequently during cycling\u003c\/li\u003e\n\u003cli\u003eEstablished aquariums: test weekly or when fish appear stressed\u003c\/li\u003e\n\u003cli\u003eRinse test tubes immediately after use to reduce staining and residue.\u003c\/li\u003e\n\u003cli\u003eDo not pour used test solution back into the aquarium.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Freshwater Master Test Kit Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eSelect the test needed and read the specific instructions before dosing reagents.\u003c\/li\u003e\n\u003cli\u003eRinse the test tube and fill it with aquarium water to the marked line.\u003c\/li\u003e\n\u003cli\u003eAdd the correct test solution drops in the exact order listed for that test.\u003c\/li\u003e\n\u003cli\u003eCap and shake or invert the tube as directed by the instruction booklet.\u003c\/li\u003e\n\u003cli\u003eWait the required development time before reading the colour.\u003c\/li\u003e\n\u003cli\u003eCompare the sample to the correct freshwater colour card in good lighting.\u003c\/li\u003e\n\u003cli\u003eRinse test tubes after use and store reagents capped and upright.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSeven liquid test solution bottles\u003c\/li\u003e\n\u003cli\u003eFour glass test tubes with caps\u003c\/li\u003e\n\u003cli\u003eHolding tray\u003c\/li\u003e\n\u003cli\u003eComputer-calibrated laminated colour cards\u003c\/li\u003e\n\u003cli\u003eStep-by-step instruction booklet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Aquarium Pharm.","offers":[{"title":"Default Title","offer_id":41343846678618,"sku":"T-APZMSTF","price":46.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/t-apzmstf.jpg?v=1743199404"},{"product_id":"api-reef-master-test-kit","title":"API Reef Master Test Kit","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eAPI Reef Master Test Kit\u003c\/h2\u003e\n\u003cp\u003eAPI Reef Master Test Kit is a reef aquarium liquid test kit that measures calcium, carbonate hardness, phosphate, and nitrate, helping reef keepers monitor the key levels that affect corals and reef invertebrates.\u003c\/p\u003e\n\u003ch3\u003eAPI Reef Master Test Kit for Calcium KH Phosphate and Nitrate\u003c\/h3\u003e\n\u003cp\u003eReef aquariums require more than basic fish-only water testing. Corals, crustaceans, mollusks, and encrusting algae use calcium and rely on stable carbonate hardness, while phosphate and nitrate can influence algae growth, hard coral performance, and overall reef water quality.\u003c\/p\u003e\n\u003ch3\u003eReef Water Testing for Coral Growth pH Stability and Nutrient Control\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures calcium, carbonate hardness, phosphate, and nitrate.\u003c\/li\u003e\n\u003cli\u003eDesigned for reef aquarium water testing.\u003c\/li\u003e\n\u003cli\u003eHelps monitor calcium used by corals, crustaceans, mollusks, and coralline algae.\u003c\/li\u003e\n\u003cli\u003eTracks carbonate hardness to support pH stability and reef mineral balance.\u003c\/li\u003e\n\u003cli\u003eMeasures phosphate that can contribute to algae blooms and affect hard coral growth.\u003c\/li\u003e\n\u003cli\u003eMeasures nitrate from fish waste and organic buildup.\u003c\/li\u003e\n\u003cli\u003eComplements the API Saltwater Master Test Kit, which focuses on high range pH, ammonia, nitrite, and nitrate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Reef Master Test Kit Use and Marine Aquarium Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: liquid reef aquarium master test kit\u003c\/li\u003e\n\u003cli\u003eParameters tested: calcium, carbonate hardness, phosphate, and nitrate\u003c\/li\u003e\n\u003cli\u003eUse for: reef aquariums and marine systems requiring reef-specific water testing\u003c\/li\u003e\n\u003cli\u003eBest fit: coral tanks, reef invertebrate systems, and aquariums using calcium or alkalinity supplementation\u003c\/li\u003e\n\u003cli\u003eUse results before adjusting calcium, alkalinity, nutrient export, phosphate media, or water-change routines.\u003c\/li\u003e\n\u003cli\u003eRinse test tubes after every use and store reagents capped tightly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAPI Reef Master Test Kit Directions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eSelect the reef parameter being tested and read that test’s specific instructions first.\u003c\/li\u003e\n\u003cli\u003eRinse the test tube and fill it with aquarium water to the required line.\u003c\/li\u003e\n\u003cli\u003eAdd the listed test solutions in the correct order and amounts for the selected test.\u003c\/li\u003e\n\u003cli\u003eCap and mix the sample as directed by the instruction booklet.\u003c\/li\u003e\n\u003cli\u003eWait the required development time or complete the titration endpoint depending on the test.\u003c\/li\u003e\n\u003cli\u003eCompare the result to the proper colour card or calculate the reading according to the instructions.\u003c\/li\u003e\n\u003cli\u003eDo not pour test contents back into the aquarium, and rinse test tubes immediately after use.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCalcium test reagents\u003c\/li\u003e\n\u003cli\u003eCarbonate hardness test reagent\u003c\/li\u003e\n\u003cli\u003ePhosphate test reagents\u003c\/li\u003e\n\u003cli\u003eNitrate test reagents\u003c\/li\u003e\n\u003cli\u003eFour test tubes with caps\u003c\/li\u003e\n\u003cli\u003eHolding tub or tray\u003c\/li\u003e\n\u003cli\u003eColour chart and step-by-step instruction booklet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Aquarium Pharm.","offers":[{"title":"Default Title","offer_id":41343846711386,"sku":"T-APZMSTT","price":55.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/1636\/7450\/files\/t-apzmstt.jpg?v=1743199409"}],"url":"https:\/\/jlaquatics.com\/collections\/controllers-testing.oembed?page=13","provider":"J\u0026L Aquatics Ltd.","version":"1.0","type":"link"}