Biocube Filters

BioCube Filter Cartridge The BioCube Filter Cartridge is a dual-action filtration media designed for Coralife BioCube aquariums. The dense filter floss provides mechanical filtration by trapping debris, uneaten food, and other particles, while the activated carbon offers chemical filtration by removing odors, discoloration, and dissolved organic compounds. Its rigid frame forces water to flow through the media rather than around it, maximizing filtration efficiency and helping maintain crystal-clear aquarium water. Compatible with BioCube 14, 16, 29, and 32 aquariums.   Key Benefits: Removes debris and suspended particles Helps eliminate odors and water discoloration Improves water clarity Easy to install and replace Designed specifically for BioCube aquarium filtration systems