BIO-MAXXX PLUS is a highly porous natural bio media designed to provide the best water filtration enabling removal of ammonia, Nitrate & Nitrite.
With live bacteria on BIO-MAXXX. Biological filtration starts quickly after initial setup. Mainly made of highest grade of pumice stone with a porous surface, which is an ideal environment for beneficial bacteria to grow & colonize. It also enables long, stable filtration.
BIO MAXXX PLUS is Cleaned & Ready to use.
DO NOT WASH before use as it may wash away the live bacteria.