NT Ammonia Remover 240g

When to use? Ammonia Remover is a specially selected premium grade zeolite based product with a massive surface area to allow rapid adsorption of ammonia which is highly toxic to fish. This product is used ideally after a filter clean or after adding a number of new fish to the existing population. A suitably sized filter media bag is included for ease of use. How to use? Rinse well in tap water, place in filter media bag provided, and add to a filter compartment. Replace after 2-3 months or as necessary. Use in conjunction with Filter Media Bags.