GreenClean Pro Granular Algaecide - 50 lb

GreenClean PRO is a fast-acting granular algaecide and fungicide (sodium carbonate peroxyhydrate) for controlling algae on floors, walkways and growing media surfaces, and in water bodies including stock ponds, irrigation reservoirs and canals. Spread like fertilizer over algae growth, activate with moisture, and it begins oxidizing algae on contact - breaking down into oxygen and water with no copper or quaternary chlorides.

OMRI Listed. Waters can be used without interruption after treatment.

Size: 50 lb. Local pickup only due to weight. Always read and follow the product label.