Komeen Crystal Aquatic Herbicide (20 lb) controls for many floating and submersed aquatic plant species. Komeen Crystal is for use in slow-moving bodies of water, and should be applied when weeds are actively growing. Copper-sensitive weed species will need three to twenty four hours of contact with Komeen Crystal to see effective control. Less susceptible weed species may require longer contact time.
Controlled Weeds: aquatic weeds and algae.
Use on: golf course, ornamentals, fish, fire ponds, fresh water lakes, fish hatcheries, potable water reservoirs.