Find the lowest price for:       All ProductsAdditives & Supplements     5.0 (1)   Add a review Seachem Reef Builder 1 kg   Reef Builder 1 kg by Seachem. Raises and maintains carbonate alkalinity KH without impacting pH Have a question? Ask the Experts! Set Price Alert Compare Prices Product Spec Member Reviews Recommend to Friends Searched Seachem Reef Builder 1 kg in 150 stores, 24 results found Image Description   Store   Price LOT OF 5 Seachem Reef Builder 1.8 oz each If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   3 Store Reviews   $8.99 Go to Store Seachem Reef Builder 600 g / 1.3 lbs If this item doesn't belong here, click Remove and help us keep our results accurate.   Premium Aquatics   1 Store Reviews   $9.89 Go to Store Seachem - Reef Builder Alkalinity 1kg If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   3 Store Reviews   $14.5 Go to Store Seachem-Laboratories Reef Builder [1 kG] If this item doesn't belong here, click Remove and help us keep our results accurate.   Mail Order Pet   0 Store Reviews   $15.99 Go to Store Seachem Reef Builder 1Kg If this item doesn't belong here, click Remove and help us keep our results accurate.   Aloha Aquariums   0 Store Reviews   $16.82 Go to Store Reef Builder 1kilo - Seachem Laboratories If this item doesn't belong here, click Remove and help us keep our results accurate.   PetBlvd.com   0 Store Reviews   $17.07 Go to Store Reef Builder - 2.6 lb. - 1.2 kg If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   1 Store Reviews   $17.49 Go to Store Seachem Supplement Reef Builder 1 Kilo If this item doesn't belong here, click Remove and help us keep our results accurate.   StrictlyPetSupplies.com   0 Store Reviews   $17.52 Go to Store Reef Builder - 1.2 kg If this item doesn't belong here, click Remove and help us keep our results accurate.   Puff D Aquatics   0 Store Reviews   $17.94 Go to Store Seachem Reef Builder 1 kg If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   1 Store Reviews   $17.94 Go to Store Seachem Reef Builder 1 kg If this item doesn't belong here, click Remove and help us keep our results accurate.   Allpetdepot.com   0 Store Reviews   $17.94 Go to Store Seachem Reef Builder 1 kg If this item doesn't belong here, click Remove and help us keep our results accurate.   Fishy Business   0 Store Reviews   $17.99 Go to Store REEF BUILDER 1 KG. If this item doesn't belong here, click Remove and help us keep our results accurate.   Petsolutions   0 Store Reviews   $17.99 Go to Store Seachem Reef Builder 1 kg If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   3 Store Reviews   $17.99 Go to Store Seachem Reef Builder 1 kg for Aquariums If this item doesn't belong here, click Remove and help us keep our results accurate.   Drs. Foster and Smith   7 Store Reviews   $17.99 Go to Store Seachem Reef Builder 1 Kg If this item doesn't belong here, click Remove and help us keep our results accurate.   Big Al's Online   0 Store Reviews   $17.99 Go to Store Seachem Reef Builder 1 kg If this item doesn't belong here, click Remove and help us keep our results accurate.   MarineDepot.com   5 Store Reviews   $17.99 Go to Store Reef Builder - 2.6 lb. - 1.2 kg If this item doesn't belong here, click Remove and help us keep our results accurate.   That Fish Place That Pet Place   3 Store Reviews   $17.99 Go to Store Seachem Reef Builder 1 kg If this item doesn't belong here, click Remove and help us keep our results accurate.   Salty Supply   4 Store Reviews   $18.68 Go to Store Reef Builder - 1KG If this item doesn't belong here, click Remove and help us keep our results accurate.   G&S Aquarium Supplies   0 Store Reviews   $18.99 Go to Store Reef Builder 1 Kilogram If this item doesn't belong here, click Remove and help us keep our results accurate.   AllPetMall.com   0 Store Reviews   $19.87 Go to Store SEACHEM LABORATORIES - REEF BUILDER 1 KILOGRAM If this item doesn't belong here, click Remove and help us keep our results accurate.   Aquarium Garden   0 Store Reviews   $20.35 Go to Store Seachem Laboratories Reef Builder 1Kilo If this item doesn't belong here, click Remove and help us keep our results accurate.   SHOP.COM   0 Store Reviews   $22.85 Go to Store SEACHEM REEF BUILDER 1KILO If this item doesn't belong here, click Remove and help us keep our results accurate.   Peticious.com   6 Store Reviews   $24.97 Go to Store Are we missing a store? Let us know! Something wrong in this page? Let us know! Related products: More Seachem Additives & Supplements Other Additives & Supplements internal use: spec170 spec204