Brightwell Aquatics Xport BIO Cubes - Ultra-Porous Biological Filter Media for Filtration in Marine and Freshwater Aquariums, 500-ml (XPCubeBIO500)

Brightwell Aquatics Xport BIO Cubes - Ultra-Porous Biological Filter Media for Filtration in Marine and Freshwater Aquariums, 500-ml (XPCubeBIO500)

Utilizes NanoIntelex Technology to create an enhanced material with vast surface area or colonization by beneficial nitrifying bacteria, resulting in rapid & efficient conversion of ammonia into nitrite & nitrate Designed to be used in marine and freshwater aquariums with a pH of 7.5 or over Provides over 71,000 square feet per liter, the highest colonizable surface area to volume ratio of biological filtration media available Higher efficiency relative to conventional media results in smaller space requirements to achieve equivalent nitrification May be used in conjunction with Xport NO3 Cubes and Xport PO4 Cubes Age range description: All Life Stages