AquaClear Ammonia Remover Filter Insert, Size 110

The AquaClear Ammonia Remover Filter Insert is a replacement filter insert that helps reduce the buildup of harmful ammonia and nitrite in freshwater tanks. This filter insert contains a natural ammonia-removing resin that forms a chemical bond with ammonia to remove it from the water in your aquarium. It’s designed as part of the AquaClear system that provides three types of filtration: mechanical, chemical and biological. In this unique system, only one component is changed at a time to protect the beneficial bacteria that’s usually thrown out with cartridge filtration systems. The AquaClear Ammonia Remover Filter Insert is an alternative chemical stage replacement that can be used occasionally to remove toxic ammonia and nitrate for a healthy, stress-free environment for your fish.