API® AMMO LOCK Ammonia Fixative is a scientifically proven product to protect fish from harmful ammonia by converting toxic ammonia into a non-toxic form. AMMO LOCK Ammonia Fixative works instantly in both freshwater and saltwater aquariums, eliminating fish stress caused by high ammonia levels and promoting healthy gill function.

Please note that if the aquarium test results are positive for ammonia, it is essential to perform a partial water change first, then neutralize the ammonia.

• Add 5 ml for every 10 gallons of aquarium water.
• Add every two days until ammonia is no longer detected.