AQUARIUM PHARMACEUTICAL 8OZ AMMO-LOCK

This water conditioner protects your fish from toxic ammonia produced by decomposing plants, algae, fish waste, dead fish, and uneaten food. Converts toxic ammonia in a nontoxic form while the biological filter becomes established.

AMMO-LOCK® works instantly to block the stressful affects of ammonia, resulting in healthy gill function.

Effectively removes chlorine and chloramines from fresh and saltwater. 4-oz bottle, 1 oz. treats 60 gallons.