GreenClean Granular Algaecide

Green Clean works by oxidation and provides immediate control of string algae in ponds, fountains,and other water features. You'll see visible results within minutes. Safe and effective Green Clean isnon-toxic to fish and is biodegradable. One pound (2 cups) treats about 4000 gallons. OMRI listed.

Eliminate a broad spectrum of algae on contact with this non-copper-based algaecide. Provides excellent algae control for ponds , fountains, and waterfalls, as well as for unpainted surfaces such as birdbaths, statues, and walkways. Its active ingredient creates a powerful oxidation reaction that quickly destroys algal cell membranes and chlorophyll, providing immediate control of algae. Fast-acting, Green Clean granular algaecide biodegrades completely and adds bio-available oxygen to the water. Green Clean works fast and gets rid of persistent algae problems.

Item #
GreenClean Algaecide 2lb
$ 23.39
Green Clean Algaecide 8lb
$ 48.39
Green Clean Algaecide 20lb
$ 89.99
Green Clean Algaecide 50lb
$ 162.79