Description

Ingredients:  Reverse Osmosis/DI Water,  Sodium fluoride,  Potassium fluoride

Concentration:  25,000 ppm

Maintenance Dose: 2-4 drops in a 100 L (26 gl) system one to two times per week

F is a minor element in seawater utilized by corals and other tank inhabitants.  Depletion can slow growth and coloration in corals.  Fluoride is instrumental in coral calcification and calcium carbonate development.  F also aids in Zooxanthellae coloration.  Maintain seawater levels of 1.3 ppm.  Test appropriately.