| Brand | Red Sea |
|---|---|
| MPN | RED-R22017 |
| UPC | 730773220175 |
Check the listing for details. Red Sea Reef Foundation A (Ca/Sr) - 1kg Dry. Condition: New. Listed at 38.99 USD. Red Sea’s Reef Foundation A contains blended salts of calcium and strontium in the ratio required by corals and is part of Red Sea’s complete Reef Care Program. Calcium and strontium complex for balanced formation of the coral skeleton.