Quickly reduces dangerous ammoniaremoves toxic ammoniadoes not interfere with the development of the filtersammonia is highly toxic to fish and can accumulate if the filter is not working correctly ammoniasafe reduces toxic ammonia converting it to a non toxic form that will still allow the filter to developapplicationshake well before use add 50ml of ammoniasafe per 1 000 litres 220 gallons of pond water use the dosing cap provided for even distribution mix the required amount in a wa