Blue Life Phosphate RX 1oz Cornerstone Branch Rock has the

Cornerstone Branch Rock has the natural look of mature Tonga live rock

and other reef-building invertebrates into aragonite

with wavelengths including near UVA and Infrared (ranging from 380-780 nm)

Each piece of rock hosts an intricate web of micro pores that provide unparalleled micro-porosity enabling maximum colonization of nitrifying bacteria

Blue Life Phosphate RX 1oz Cornerstone Branch Rock has thePhosphate Rx is an amazingly simple and effective product that has revolutionized the way phosphates are removed from saltwater and freshwater aquariums. When added, the formula rapidly binds to phosphate molecules making them inactive and easily filtered out.