Find the lowest price for:       All ProductsAdditives & Supplements     4.8 (4)   Add a review Seachem Reef Advantage Calcium 1 kg   Reef Advantage Calcium 1 kg by Seachem. Seachem Reef Advantage Calcium: Optimized blend of calcium, magnesium, strontium, sodium, potassium, and other salts designed for reef aquaria supplementation Have a question? Ask the Experts! Set Price Alert Compare Prices Product Spec Member Reviews Recommend to Friends Searched Seachem Reef Advantage Calcium 1 kg in 150 stores, 17 results found Image Description   Store   Price SEACHEM REEF ADVANTAGE CALCIUM 1.1 LB RAISES CALCIUM! If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   3 Store Reviews   $9.25 Go to Store Seachem-Laboratories Reef Advantage Calcium [1 kG] If this item doesn't belong here, click Remove and help us keep our results accurate.   Mail Order Pet   0 Store Reviews   $18.44 Go to Store Seachem Reef Advantage Calcium 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 Advantage 1kilo - Seachem Laboratories If this item doesn't belong here, click Remove and help us keep our results accurate.   PetBlvd.com   0 Store Reviews   $19.77 Go to Store Reef Advantage Calcium - 2.2 lb. If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   1 Store Reviews   $20.69 Go to Store Reef Advantage Calcium - 2.2 lb. If this item doesn't belong here, click Remove and help us keep our results accurate.   Allpetdepot.com   0 Store Reviews   $20.72 Go to Store Reef Advantage Calcium - 1 kg If this item doesn't belong here, click Remove and help us keep our results accurate.   Puff D Aquatics   0 Store Reviews   $20.72 Go to Store Seachem Reef Advantage Calcium 1 kg If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   3 Store Reviews   $20.79 Go to Store Seachem Reef Advantage Calcium 1 kg If this item doesn't belong here, click Remove and help us keep our results accurate.   MarineDepot.com   5 Store Reviews   $20.79 Go to Store Seachem Reef Advantage Calcium 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   $20.79 Go to Store Reef Advantage Calcium - 2.2 lb. 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   $20.79 Go to Store Seachem Reef Advantage Calcium 1 kg If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   1 Store Reviews   $21.83 Go to Store SEACHEM LABORATORIES - REEF ADVANTAGE CALCIUM 1 KILOGRAM If this item doesn't belong here, click Remove and help us keep our results accurate.   Aquarium Garden   0 Store Reviews   $22.41 Go to Store Reef Advantage Calcium 1 Kilogram If this item doesn't belong here, click Remove and help us keep our results accurate.   AllPetMall.com   0 Store Reviews   $22.87 Go to Store Reef Advantage Calcium 1 KG If this item doesn't belong here, click Remove and help us keep our results accurate.   G&S Aquarium Supplies   0 Store Reviews   $24.99 Go to Store Seachem Mineral Supplement Reef Advantage Calcium 1 Kilo If this item doesn't belong here, click Remove and help us keep our results accurate.   StrictlyPetSupplies.com   0 Store Reviews   $29.06 Go to Store Reef Advantage Calcium - 100 kg If this item doesn't belong here, click Remove and help us keep our results accurate.   Puff D Aquatics   0 Store Reviews   $1402.52 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 spec181 spec204