Bahamas sand is raw, naturally renewable politic aragonite sand that is up to 98% pure calcium carbonate. The grains are OOLITIC (egg-shaped) and smooth. It is tasteless, odorless, dustless and sustainable. Combined with its near chemical purity, size consistency, and small grain structure, Bahamas aragonite possesses numerous advantages making it a superior source of calcium carbonate. Bahamian Aragonite Aquarium Sand is the ideal substrate for marine, reef or African Cichlid aquariums. It is a pure Marine Aragonite sand collected from the crystal clear oceans of The Bahamas, with no harmful tar, organics or impurities. This aquarium sand has unsurpassed buffering capability and helps maintain a natural pH balance of 8. 2 without the constant addition of chemicals. One kg of Marine Aragonite Aquarium Sand offers over 1 million sq. cm of surface area providing a huge space for housing ammonia, nitrate and nitrite reducing bacteria. Marine Aragonite Sand is the ideal grain size for reef tanks, fish tanks, plenum systems and refugees.

Phosphate free. Sustainably sourced. Naturally renewable oolitic aragonite. 98% pure calcium carbonate. Unsurpassed buffering capability.

Best Sellers Rank: See Top 100 in Pet Supplies. Country of Origin: Bahamas. : B07ZB2Q897. Manufacturer: Pisces USA. Date First Available: October 18, 2019. Item model number: ARAGAF010. Product Dimensions: 13.39 x 2.36 x 8.66 inches; 9.92 Pounds.