The Fluval Ammonia Remover is a natural ion-exchange media designed to remove toxic ammonia as water passes over it. Controlling ammonia levels reduces stress on fish. Use this product to provide a healthy environment when setting up a new aquarium or maintaining one that contains a higher than average fish stock. Removes ammonia before it can harm fish. Intended for fresh water use only. Reduces sudden unacceptable levels of ammonia, such as build-up of ammonia resulting from the removal of chloramine from municipally treated tap water. Premium select media for use in Fluval Canister Filters, ideal for all filters. Suitable for all Fluval external fitlers and most of other brands. Ammonia Remover gradually becomes inactive. Replace regularly, at least once a month. Contents: 540g, 3 nylon bags of 180g each.Manufacturers Code: A-1480
