Cutrine Ultra Aquatic Liquid Algaecide 2.5 gal.

A premium solution, Cutrine Ultra Algaecide/Herbicide/Cyanobactericide is emulsified with penetrating surfactant which allows increased activity on hard to control algae. Highly effective at controlling coarse (thick cell-walled) filamentous algae, mucilaginous (colonial) planktonic algae, Chara and copper-sensitive vascular aquatic plants.