Find Reviews and Compare Prices for:       All ProductsSand & Substrates     3.0 (1)   Add a review CaribSea Florida Crushed Coral Geo-Marine Formula 15 lb   The only crushed coral with aragonite, which provides up to 25 times the buffering power of other crushed corals. Dolmite or oyster shell. Use in undergravel filtered systems or reverse flow beds. A solid and... Have a question? Just Ask! Member Reviews Compare Prices Product Spec Send to a friend Set Price Alert Searched CaribSea Florida Crushed Coral Geo-Marine Formula lb in 150 stores, 2 results found Image Description   Store   Price Florida Crushed Coral Aquarium Gravel, 15 Lbs If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   2 Store Reviews   $8.41 Go to Store Fish & Aquatic Supplies Crushed Coral 15Lb If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   2 Store Reviews   $14.95 Go to Store You can also search these stores   Find this product on eBay   eBay   5 Store Reviews   Search on eBay Are we missing a store? Let us know! Something wrong in this page? Let us know! Related products: More CaribSea Sand & Substrates Other Sand & Substrates internal use: spec421