Ista Mini Ceramic CO2 Diffuser Cone
Ista Mini Ceramic CO2 Diffuser Cone
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Product Description
Product Description
Ista Mini Ceramic CO2 Diffuser Cone
Compact Bubble Counting and CO2 Diffusion
The Ista Mini Ceramic CO2 Diffuser Cone combines a ceramic diffuser and bubble counter in a compact acrylic unit designed for smaller freshwater planted aquariums. The clear chamber makes the dosing rate easy to observe while the ceramic element produces fine bubbles that remain in contact with the aquarium water longer than large unrestricted bubbles.
Its compact cone-shaped profile fits neatly into nano and space-conscious planted systems without sacrificing convenient bubble-rate monitoring.
Ista Mini Cone Diffuser Features
- Combines a CO2 bubble counter and ceramic diffuser
- Fine ceramic element produces small CO2 bubbles
- Clear acrylic construction provides easy bubble observation
- Replaceable ceramic simplifies cleaning and maintenance
- Compact dimensions suit nano and smaller planted aquariums
- CO2 tube holder helps prevent kinks in the supply line
- Suction-cup mounting supports secure aquarium placement
Ista Mini Ceramic Diffuser Specifications
- Manufacturer model: I-685
- Functions: Ceramic CO2 diffuser and bubble counter
- Body material: Clear acrylic
- Diffusion media: Replaceable ceramic
- Application: Freshwater planted aquariums
- UPC: 4719856836850
Mini Cone Diffuser Compatibility/Notes
The diffuser requires a regulated CO2 source and CO2-resistant tubing. A separate check valve should be installed if backflow protection is not already provided elsewhere in the system.
Positioning the diffuser low in the aquarium increases the distance bubbles must travel and can improve contact time. Actual CO2 concentration should be confirmed with an indicator and by observing livestock.
Ista Mini Cone Diffuser Directions
Open the diffuser chamber, remove the ceramic element and fill the bubble-counter reservoir with clean water. Reinstall the ceramic and cap securely, then connect the CO2 tubing and mount the diffuser low inside the aquarium.
Allow the ceramic to soak fully before increasing the gas flow. Start at a low bubble rate and make gradual adjustments while monitoring the aquarium's CO2 level.
What's Included
- Ista Mini Ceramic CO2 Diffuser Cone
- Replaceable ceramic diffuser element
- Suction cup mount
- CO2 tube holder
Shipping Info
Shipping Info
FREE SHIPPING OVER $119!*
- does not apply to livestock -
$11.99 FLAT RATE FOR LESS THAN $119.00 - CANADA WIDE!
*EXCEPTIONS:
- Any heavy or bulky items will incur a 100% charge of the actual shipping cost (valid for both Canada and the US). Heavy bulky items include (but are not limited to): salt, dry rock, sand, chillers, sumps, aquariums, stands, and some filter media.
- Frozen or perishable food can only be shipped via UPS Express. We have discounted the express shipping of these items to help the hobbyist out.
- Livestock is covered by a different shipping policy. To view the policy and further information regarding shipping livestock, click here.
GENERAL NOTES:
- We always make our best effort to ship your order via the carrier chosen during the check-out process; however, for some multi-piece shipments and/or remote destinations, we must reserve the right to use another carrier at our discretion (and without prior notice). If you require notice of any changes made to the carrier, please mention it in the special instructions during check-out.
- Upon request, we will ship your dry goods as per your specifications (courier, airlines, on your account, etc.).
- Quoted rates are the carriers live discounted shipping rates after adjusting for any/all shipping promotions.
Returns / Exchanges
Returns / Exchanges
Return Policy — Aquarium Equipment & Supplies
- All returns and/or exchanges must be made within 30 days of receipt of product.
- Before returning or exchanging any goods, you must contact J&L Aquatics to obtain a Return Merchandise Authorization (RMA). Items returned without prior authorization will be declined.
- Returned items must be unused, in original packaging, in as-new condition, and in perfect sellable condition. All returns are subject to inspection upon receipt.
- A 15% restocking fee applies to all online returns. This fee includes the cost of outbound shipping.
- Customer is responsible for return shipping costs on standard returns.
- Order cancellations made before shipping are not subject to a restocking fee.
Non-Returnable Items
- Special order items
- Clearance / final sale items
- Open box items
Regular sale items (non-clearance) are returnable within the 30-day return window, subject to our standard return conditions.
Defective, Warranty & DOA Items
- If you receive an item that is defective, not working, or dead on arrival (DOA), please contact us as soon as possible.
- Confirmed defective and warranty returns have no restocking fee and no Affirm fee. Customer does not pay return shipping — J&L Aquatics will provide a prepaid return label.
- All defective claims are subject to inspection. Items showing signs of customer damage, improper installation, or misuse are not covered under warranty.
Carrier Damage & Lost in Transit
- If your order arrives damaged by the carrier or is lost in transit, please contact us right away with:Photos of the damaged product (if applicable)Photos of the damaged box/packaging (if applicable)A description of the issue
- Important — Do not throw out any packaging! Please keep all original packaging, boxes, and packing materials. These are required to process your claim. Discarding packaging may affect our ability to resolve your claim.
High-Value Items ($100+)
- For items valued at $100 or more, customers must provide a return tracking number before a replacement will be shipped.
Affirm & Financing Orders
- Affirm or similar financing orders that are cancelled or returned in-store are subject to a 5% service charge. This covers the processing fee charged to us by the financing provider.
- The Affirm service charge does not apply to confirmed defective or warranty returns.
J&L Aquatics strives to maintain the lowest prices economically possible. In most cases we have the lowest price in the Canadian marketplace, but in the rare occasion that we do not, please feel free to contact us at 604-444-1161 or through e-mail to discuss an opportunity to price match.
