Coarse Aragonite 10lb Sand for Reef, Saltwater and Marine Aquariums

Description

Bahamian Aragonite Aquarium Sand is the ideal substrate for marine, reef or African Cichlid aquariums. It is a pure Oolitic 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 Oolitic Aragonite Aquarium Sand offers over 1 million sq. cm of surface area providing a huge space for housing ammonia, nitrate and nitrite reducing bacteria. Oolitic Aragonite Sand is the ideal grain size for reef tanks, fish tanks, plenum systems and refugiums.

Features

• Unsurpassed buffering capability - keeps pH at a stable 8.2
• Phosphate free
• 98% pure calcium carbonate - no impurities like other forms of aragonite
• Naturally renewable oolitic aragonite - sustainable sourced
• Genuine Marine aragonite - not land mined
• The only brand with a lease from The Bahamian government to harvest aragonite