Caribsea Florida Crushed Coral Substrate - 40lb

Caribsea Florida Crushed Coral - 40lb

It's the only crushed coral with aragonite, which provides up to 25 times the buffering power of other crushed corals, dolomite, or oyster shell.

Eliminate chronic pH problems and provide maximum surface bacteria. Caribsea's Florida Crushed Coral with aragonite allows an increase in bioload by up to 50% and it never needs replacement!

This product is also able to be utilized in calcium reactors and plenum systems to deliver not only calcium, but also carbonate buffer, and essential trace elements such as strontium (up to 10,000ppm!).

Caribsea Florida Crushed Coral Specifications

• Typical Size: 2.5 - 5.5mm
• Average Density: 72 pounds per cubic foot