NT Labs Ammonia Remover
NT Labs Ammonia Remover is a specially selected premium grade zeolite based product with a massive surface area to allow rapid absorption 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.