Marina i110 and i160 Internal Filter Refill Cartridge - 2 pack

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 odors; and zeolite to eliminate toxic ammonia for a cleaner, healthier aquarium environment and crystal clear water.

Designed to fit the Marina i110 and i160 Internal Filters (A301, A306)