Fits AquaClear 70 and "300" - Zeo-Carb insert combines activated carbon and ammonia in one place - Removes toxic ammonia, odours, discoloration and impurities - For use to prevent buildup of toxic ammonia - For FRESHWATER USE only

AquaClear 70 Zeo-Carb Filter Insert combines Activated Carbon and Ammonia Remover to remove odors, discoloration and impurities in freshwater aquariums. Exclusively designed for use in the AquaClear 70 Power Filter, the insert prevents the build up of toxic ammonia and nitrite reducing stress on fish. Net Weight: 6.3 oz (180 g)