Cairns Marine Christmas rock per kg.

This is a combination of corals and inverts like tube worms and sessile hermits . Stars , copepods , and everything nature has to offer . Rock is very clean and looks and smells great . It’s lightweight and very porous. good lighting is needed . stable tank parameters are needed. we run alk at 7.3 dkh calcium 430ppm mag is 3.2 x calcium at 1380ppm Corals can be easy is kept in ideal conditions . We recommend using salifert test kits to maintain good levels .