Reef Choice Carbon 3 lb

Reef Choyce Carbon is a premium grade, acid washed, lignite granular activated carbon. Produced by steam activation of lignite coal. Its size and porosity make it a perfect match for keeping aquarium water crystal clear. Many carbons sold are put into aquarium use that are not well suited to the stringent requirments of an aquarium ecosystem. Reef choyce carbon is the only choice for a thriving reef aquarium. When used in conjunction with Reef choyce, PhosBgone, you will have a dual action cleaner and purifier that cannot be beat.