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Seachem Reef Reactor
High Purity Calcium Reactor Media
Reef Reactor supplies all important elements for optimal ionic balance and robust coral grouth and coloration in reef aquaria. It is intended for use in calcium reactors where it is dissolved slowly with the addition of CO2. As it dissolves, it provides calcium, magnesium, strontium, potassium, and carbonates amonth other important elements for reef aquaria. It is excellent at increasing and stabilizing alkalinity, which also supports a stable pH and encourages the rapid formation of coral skeletal material.
High-purity source of aragonite
Highest level of soluble potassium
Lower levels of aluminum and phosphorus than competing brands
.5-1 cm and 1-3 cm grain size options.