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. It is effective in both freshwater and saltwater aquariums, fountains and small ponds. 

Available in 118ml and 473ml bottle.

Features:

• Great for String Algae and Blanketweed and Green Water.
• Does not affect Biological Filtration.
• Will not Alter pH.
• Safe for Reef and Planted Systems.
• Copper-Free.