Instant Ocean Reef Crystals Salt Box Size:Box BRS Universal Carbon Blocks have

BRS Universal Carbon Blocks have been specially formulated for industry leading chloramine and chlorine reduction making it the highest performance and longest lasting carbon block in our industry

The breakout box is compatible with any Apex Controller

passing those essential Omega-3s and antioxidants directly to your fish

water should flow gently through the filter bag and media

MarinePure provides approximately 150

Instant Ocean Reef Crystals Salt Box Size:Box BRS Universal Carbon Blocks haveEnriched formulation. Optimum effectiveness. Formulated specially for use in reef aquariums, Reef Crystals contains essential ocean reef elements in concentrations greater than those found in natural sea water: Extra Calcium to help ensure the growth of large and small polyp stony corals as well as coralline algae Extra Trace Elements to provide an additional measure of vital nutrients Extra Vitamins to ensure vigorous growth and survival of corals,