Works instantly, in both fresh and saltwater, to detoxify ammonia and remove chlorine and chloramines. Locks up ammonia in a non-toxic form until it can be broken down by the tank's natural biological filter.
Instantly detoxifies ammonia produced by fish waste. Removes chlorine and chloramine in tap water. Works in fresh and saltwater aquariums. One teaspoon will detoxify 3.0 P.P.M. of ammonia, and remove 4.0 P.P.M. of chlorine or 2.0 P.P.M. of chloramine.