Pondcare Ammo-Lock 16 oz. (Treats 1, 920 Gallons)
Ammonia Detoxifier Removes chlorine and chloramines in tap water. Locks up ammonia, converting it into a form that is nontoxic to aquatic life and a source of nutrition for nitrifying bacteria in the biological filter. Eliminates ammonia stress and promotes healthy gill function of pond fish. Royal Item Number: AAP166B
