Targets string algae, blanketweed, and green water caused by single-celled algae for comprehensive cleaning
Copper-free formula prevents harm to fish and live plants when used as directed
Effective in both freshwater and saltwater aquariums, fountains, and ponds
Highly concentrated EPA-registered solution for efficient algae control
Safe for all ornamental fish and plants when used as directed
Summarized by Shop
EPA Approved Algaecide
Stops Algae Growth
No More Green Water
Controls String Algae
Fast Acting
Excessive algae growth is the most common complaint of aquarium keepers of all experience levels. Excessive algae growth is both unattractive and hazardous to fish and plant life. Fritz Algae Clean Out is the most concentrated EPA registered
