Marina i110/i160 Replacement Cartridges A308

Marina i110/i160 Replacement Cartridges A308 The Marina i110/i160 Replacement Power Cartridge is made specifically to fit inside the Marina i110 and i160 internal filters. The outside of the power cartridge features polyester foam to trap fine particles; while the inside chambers contain carbon to remove pollutants and odours; and zeolite to eliminate toxic ammonia for a cleaner, healthier aquarium environment and crystal clear water. For best results, replace the Marina i110/i160 Power Cartridge every 4 weeks. Designed to fit the Marina i110 Internal Filter (A301) & Marina i160 Internal Filter (A306). Available as a single pack (2 cartridges), or a bulk buy of 3 packs (6 cartridges) Each pack contains 2 Power Cartridges Removes pollutants and odours Removes toxic ammonia Captures floating debris