Seachem Reef Carbonate - 2 Litre
Seachem Reef Carbonate - 2 Litre
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Product Description
Product Description
Seachem Reef Carbonate - 2 Litre
Seachem Reef Carbonate - 2 Litre is a larger-format liquid reef alkalinity supplement for maintaining carbonate hardness and supporting stable reef water chemistry.
Seachem Reef Carbonate for Larger Reef Systems
The 2 Litre size is useful for larger reef aquariums, multi-tank systems, and regular alkalinity maintenance. Reef Carbonate restores carbonate alkalinity and helps maintain the chemistry needed for coral growth.
Reef Alkalinity Benefits for Routine Maintenance
- Restores and maintains carbonate alkalinity in reef aquariums.
- Concentrated 4,000 meq/L liquid formula.
- Blend of carbonate and bicarbonate salts supports stable reef chemistry.
- Helps maintain reef pH around 8.3 to 8.4 when used properly.
- Can be paired with calcium supplementation for balanced reef major element support.
- Larger bottle size is practical for frequent dosing or higher-volume systems.
Seachem Reef Carbonate Alkalinity Details
- Product type: Liquid carbonate alkalinity supplement
- Primary use: Reef alkalinity maintenance
- Concentration: 4,000 meq/L alkalinity
- Recommended reef alkalinity: 3 to 6 meq/L (8 to 17 dKH)
- Standard dose: 5 ml per 80 L (20 US gallons) twice weekly
- Expected increase: About 0.25 meq/L alkalinity per standard dose
- Package size: 2 Litre
Directions for Seachem Reef Carbonate
Use 1 capful or 5 ml per 80 L (20 US gallons) twice weekly. Dilute into a cup of freshwater before dosing when possible, then add gradually near strong water movement. Test alkalinity every 2 weeks and adjust based on aquarium demand. Do not exceed 20 ml per 80 L per day or increase alkalinity by more than 1 meq/L per day. Do not directly mix with calcium, magnesium, or strontium supplements; dose carbonate and calcium additives on alternate days or at least 30 minutes apart.
What's Included
- 1 x Seachem Reef Carbonate - 2 Litre
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.
