Clearance & Open Box
95 products
Seachem MarinePlus Flake Food - 50g
Seachem MarinePlus Flake Food - 50g
$9.99
Seachem NutriDiet Chlorella Flakes - 30g
Seachem NutriDiet Chlorella Flakes - 30g
$8.99 $5.29
Seachem Flourish Advance - 50ml
Seachem Flourish Advance - 50ml
$8.99 $6.99
Seachem NutriDiet Discus Flake Food - 100g
Seachem NutriDiet Discus Flake Food - 100g
$37.99
Seachem Cichlid Flake Food 3.5oz
Seachem Cichlid Flake Food 3.5oz
$17.99 $10.99
Seachem Matrix Carbon - 250ml
Seachem Matrix Carbon - 250ml
$16.95 $13.99
Seachem De Nitrate - 250ml
Seachem De Nitrate - 250ml
$7.95 $4.99
Aquascape Construction Epoxy - Slate Grey
Aquascape Construction Epoxy (Slate Grey) Overview D-D Aquascape is a two-part epoxy putty developed with Milliput for underwater use in marine and freshwater aquariums. The coralline version cures underwater to a purple tone that blends with reef rock while providing a strong, reef-safe bond for rockwork and corals. Features Underwater-curing two-part epoxy for aquascaping and repairs Stickier formulation to grip wet rock and frag plugs Cures to coralline-algae purple for discreet joints Saltwater and freshwater compatible Machineable and heat-resistant once fully cured Specifications Pack size: 113 g (4 oz) two sticks (resin & hardener) Working/curing: semi-hard in ~3–4 hours at 20–25 °C; full cure overnight Heat resistance: up to ~130 °C when cured Colours available: Coralline (ASMP002) and Slate Grey (ASMP003); this listing is Coralline How to Use Knead equal parts until uniform; apply to clean rock, frag base, or equipment For reactors/returns or large corals, support pieces until set Avoid over-manipulating in a stocked tank; excessive working can cause harmless talc haze—pause and aerate if water clouds
$9.99
Seachem Tidal 75 Matrix
Seachem Tidal 75 Matrix
$8.99 $7.99
Seachem AquaVitro Cleaning Brushes
Seachem AquaVitro Cleaning Brushes
$9.99
Seachem Reef Advantage Calcium - 250g
Seachem Reef Advantage Calcium - 250g
$18.99
Seachem Reef Fusion 2 - 500ml
Seachem Reef Fusion 2 - 500ml
$16.99 $13.99
Seachem Shrimp Flake Food - 3.5oz
Seachem Shrimp Flake Food - 3.5oz
$19.99 $14.99
Seachem Reef Advantage Magnesium - 300g
Seachem Reef Advantage Magnesium - 300g
$8.04 $6.99
aquavitro division 125 Protein Skimmer
Aquavitro division 125 Protein Skimmer Engineered for modern reef systems up to 125 US gallons, the division 125 prioritizes stable foam production, long contact time, and ultra-quiet running in a compact footprint. Its external Sicce needle-wheel pump preserves reaction volume while a dual-chamber silencer, anti-vibration hardware, and complete microbubble removal keep your sump calm and your display crystal clear. Height-based drain regulation and a handled polycarbonate cup make tuning and maintenance fast and predictable. Features External pump layout increases reaction volume and simplifies service Dual-chamber air silencer plus anti-vibration O-rings/feet for quiet operation Height-based drain regulation for precise and repeatable foam level control Cylindrical reaction column for extended bubble contact time Complete microbubble removal via spillway sock and sponge Optional Secondary Pump Kit enables recirculating configuration and finer control Performance & Sizing Average bioload: up to 475–500 L / 125 US gal Maximum bioload (very heavy SPS): ~175 L / 50 US gal Recommended sump water height: ~14–20 cm (5.5–8 in) Specifications Height / clearance: 45 cm (17.7 in) / 47.5 cm (18.7 in) Footprint: 21 × 11.2 cm (8.2 × 4.4 in) Reaction volume: 1.9 L (0.5 US gal) Collection cup volume: 0.5 L (0.13 US gal) Pump: Sicce needle-wheel (SK 200 class) Power consumption: ~12–18 W Max air flow: ~200 L/h Max water flow: ~300 L/h Maintenance & Service Empty and rinse the cup when skimmate reaches the cup neck. Rinse the spillway sock and sponge every 1–2 weeks. Inspect and clean the pump impeller/venturi monthly; remove deposits with a mild vinegar bath as directed in the manual. Directions Place the skimmer in a sump section with 5.5–8 in of water. Fully open air and water and power on. Adjust the height-based drain so the foam line sits at the base of the cup neck. Allow several hours of break-in before fine tuning. What's Included division 125 skimmer body with cylindrical reaction column Polycarbonate collection cup with handle and drain External Sicce needle-wheel pump with venturi Dual-chamber air silencer and tubing Height-based drain assembly with spillway, sock, and sponge Compression rings, O-rings, and fittings User manual NOTE: THIS IS A CLEARANCE ITEM AND ALL SALES FINAL
$349.95 $249.99
-
aquavitro division 250 Protein Skimmer
Aquavitro division 250 Protein Skimmer Built for demanding reef systems up to 250 US gallons, the division 250 focuses on stable foam production, long contact time, and quiet operation in a compact footprint. An external Sicce PSK 600 needle-wheel pump maximizes reaction volume, while a dual-chamber silencer, anti-vibration hardware, and complete microbubble removal keep your sump calm and your display crystal clear. Height-based drain regulation makes tuning precise and repeatable, and the handled polycarbonate cup streamlines maintenance. Features External pump layout increases reaction volume and simplifies service Dual-chamber air silencer and anti-vibration O-rings/feet for quiet running Height-based drain regulation for stable foam level control Cylindrical reaction column for extended bubble contact time Complete microbubble removal via spillway sock and sponge Independent air/water tuning with balanced 50/50 design Performance & Sizing Average bioload: up to 1000 L / 250 US gal Maximum bioload (very heavy SPS): up to 350 L / 120 US gal Recommended sump water height: 16–25 cm (6–10 in) Specifications Height / clearance: 53 cm (20.9 in) / 55.5 cm (21.9 in) Footprint: 25.3 × 14 cm (9.9 × 5.5 in) Reaction volume: 3.9 L (1.03 US gal) Collection cup volume: 1.2 L (0.32 US gal) Pump: Sicce PSK 600 Power consumption: ~14–22 W Air flow max: ~500 L/h Water flow max: ~500 L/h Maintenance & Service Empty and rinse the cup when skimmate reaches the cup neck. Rinse the spillway sock and sponge every 1–2 weeks. Inspect and clean the PSK 600 impeller/venturi monthly; remove deposits with a mild vinegar bath as needed. Directions Place the skimmer in a sump section with 6–10 in of water. Open air and water fully and power on. Adjust the height-based drain so the foam line sits at the base of the cup neck. Allow several hours of break-in before fine tuning. What's Included division 250 skimmer body with cylindrical reaction column Polycarbonate collection cup with handle and drain Sicce PSK 600 pump with venturi Dual-chamber air silencer and tubing Height-based drain assembly with spillway, sock, and sponge Compression rings, O-rings, and fittings User manual NOTE: THIS IS A CLEARANCE ITEM AND ALL SALES FINAL
$449.95 $299.99
Seachem AquaVitro Shrimp Stacks
Seachem AquaVitro Shrimp Stacks
$15.99
Seachem AquaVitro Purfiltrum - 100ml
Seachem AquaVitro Purfiltrum - 100ml
$22.99 $17.99
1260 Pump Pump Cover (7443659)
Replacement Pump Cover for the Eheim Universal Pump 1260 (Universal 2400).Manufacturer Part No. 7443659
$25.80 $19.35
Seachem Seed Bacgeria - 34oz
Seachem Seed Bacgeria - 34oz
$44.90 $29.99
Seachem AquaVitro Envy 350ml
Seachem AquaVitro Envy 350ml
$19.99 $12.99
Seachem Algae Scraper Pad Refill Pack
Seachem Algae Scraper Pad Refill Pack
$7.99 $4.69
Seachem Tidal 35 Zeolite Replacement
Seachem Tidal 35 Zeolite Replacement
$32.99
Seachem Goldfish Flake Food - 0.5oz
Seachem Goldfish Flake Food - 0.5oz
$6.99 $4.99
Seachem AquaVitro Remediation - 150ml
Seachem AquaVitro Remediation - 150ml
$15.99 $12.99
Seachem AquaVitro Shrimp Start - 150ml
Seachem AquaVitro Shrimp Start - 150ml
$14.99 $11.99
Seachem Reef Fusion 1 - 500ml
Seachem Reef Fusion 1 - 500ml
$19.99
Seachem MarinePlus Flake Food - 30 Gram
Seachem MarinePlus Flake Food - 30 Gram
$31.99
Tunze Felt Strip - 0220.067 - OPEN BOX / NONE STOCK ITEM
Brand new condition. Non-stock/discontinued item.
$5.45 $3.99
Radion G5 XR 15 Lens Replacement - OPEN BOX/NON-STOCK ITEM
Brand new condition. Non-stock/discontinued item.
$27.99 $19.99
Eheim Classic 600 Spray Bar w/ Cap - OPEN BOX/NON-STOCK ITEM
Brand new condition. Non-stock/discontinued item.
$41.31 $14.99
RO Elbow Fitting (1/8 Thread x 1/4 Quick Connect) - OPEN BOX/NON-STOCK ITEM
Brand new condition. Non-stock/discontinued item.
$5.35 $1.99
Eheim 1250 Pump Coarse Foam Pad (2615500) - OPEN BOX/NON-STOCK ITEM
Brand new condition. Non-stock/discontinued item.
$8.70 $3.99
1048 Pump Intake Screen (7264459)
Replacement Pump Intake Screen for the Eheim Universal Pump 1048 (Universal 600).Manufacturer Part No. 7264459
$11.45 $8.59
Hygger Acrylic Disc Nano Air Stone Set - 45mm
Hygger Acrylic Disc Nano Air Stone Set - 45mm
$19.99 $14.99
Omega One Juvenile Turtle Pellets - 99 Gram
Omega One Juvenile Turtle Pellets - 3.5oz
$6.99 $4.99
Seachem Acid Buffer 300 Gram
Seachem Acid Buffer 300 Gram
$10.99 $8.99
Seachem Tidal 75 Polishing Pad
Seachem Tidal 75 Polishing Pad
$9.99 $8.49
Seachem Goldfish Flake Food - 1.8oz
Seachem Goldfish Flake Food - 1.8oz
$7.99 $5.99
Seachem Algae Scraper Replacement Cartridge
Seachem Algae Scraper Replacement Cartridge
$12.99 $9.99
Seachem 200 Micron Filter Sock - 7x16
Seachem 200 Micron Filter Sock - 7x16
$16.99 $12.79
Seachem Phosbond - 100ml
Seachem Phosbond - 100ml
$14.99 $11.88
Seachem Glass Beetle Diffuser - 27mm
Seachem Glass Beetle Diffuser - 27mm
$38.99
Seachem AquaVitro Shrimp Stars
Seachem AquaVitro Shrimp Stars
$23.99 $19.99
Seachem NutriDiet Cichlid Flakes - 30g
Seachem NutriDiet Cichlid Flakes - 30g
$18.99
Seachem MarinePlus Flake Food - 100 Gram
Seachem MarinePlus Flake Food - 100 Gram
$49.99
Hanna Ammonia Checker - Freshwater - USED DEMO / OPEN BOX
USED DEMO/ OPEN BOX Hanna Freshwater Ammonia Checker Handheld Checker for Freshwater Ammonia - HI700 The Hanna Ammonia Low-Range Checker bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits have limited accuracy and resolution since they rely upon the human eye to discern differences in color. Professional instrumentation incorporates a light source such as an LED or tungsten lamp with a filter and a light sensing detector to precisely determine absorbance and ion concentration.Professional instrumentation offers greater resolution and accuracy but can cost hundreds of dollars. The Hanna Ammonia Low-Range Checker uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit. Hanna Ammonia Checker – HI700 Specifications Range: 0.00 - 3.0ppm Ammonia Resolution: 0.01 ppm (mg/L) Accuracy:+/-0.05ppm +/- 5% of reading Light Source: LED @ 470nm Light Detector: Silicon Photocell Method: Adaptation of the ASTM Manual of Water and Environmental Technology D1426-92, Nessler Method. The reaction between ammonia and reagents causes a yellow tint in the sample. Operating Environment: 0-50 degrees Celsius, RH max 95% non-condensing Battery Type: 1 - 1.5v AA Auto- Shutoff: Automatically shuts off after 10 minutes of non-use. Dimensions: 86.mm x 61mm x 37.5mm (3.4" x 2.4" x 1.5") Weight: 64 grams (2.25oz) Warranty: 6 month manufacturer limited warranty
$73.95 $62.85
Eheim 1048 Pump Coarse Foam Pad (2615485) - OPEN BOX/NON-STOCK ITEM
Brand new condition. Non-stock/discontinued item.
$8.70 $3.99
You have seen 48 out of 95 products