Fritz Algae Clean Out targets string algae and blanketweed and green water caused by single-celled algae. Fritz Algae Clean Out contains no copper and is a selective algae control product that will not harm fish and live plants when used in direct contact. Fritz Algae Clean Out is effective in both freshwater and saltwater aquariums, fountains and small ponds.

Benefits:

• Reduces friction when using magnetic cleaners.
• Ammonia-Free.
• Can be used on Stocked and Empty Aquariums.