Instant ocean reef crystals are easy-to-use and provide the entire important elements required for a healthy coral environment. extra calcium, trace elements and vitamins promote growth and enhance the health of various corals; including stony corals, coralline algae, anemones and other invertebrates. built-in metal detoxifier is going a step farther to neutralize traces of heavy metals frequently found in domestic water supplies.
Feature extra calcium to advertise growth of enormous and small polyp stony corals and coralline algae
Extra trace elements make sure energetic growth
Metal detoxifier neutralizes traces of heavy metal frequently found in domestic water supplies
Makes 200 gallons