To avoid confusion it should be recognized that there are two products with the Amquel name - the original Kordon AmQuel and the recently much improved product Kordon AmQuel Plus. AmQuel Plus does all that AmQuel does and a significant number of additional tasks as well.
5 mL treats ten gallons
A true one-step liquid chlorine, chloramine, and ammonia remover
Nontoxic to fishes, aquatic invertebrates, and other aquatic life
Fast acting within five minutes, simple to use
Effective in removing toxic pheromones
Made in U.S.A.