Powerful GreenClean Granular Algaecide works on contact to control algae in water gardens, ornamental ponds, fountains, and other water features. Through its patented formula, GreenClean immediately begins fighting algae blooms, releasing vital oxygen into the water body as it biodegrades. GreenClean also quickly eliminates algae on a wide variety of surfaces, such as birdbaths, statues, and walkways. GreenClean comes ready to use. Homeowners can enjoy their water features without all the guesswork or complicated directions, and without the wait. GreenClean begins working within 60 seconds of application.
Active Ingredient: Sodium Carbonate Peroxyhydrate 42.50%
GreenClean comes ready to use. Start enjoying your water features without all the guesswork or complicated directions, and without the long wait. GreenClean, a reliable algae control treatment, begins working on contact with results in 24 to 48 hours.
Usage: 1 Cup Per 1000 Gal. Water to Eliminate Algae
Usage: 1 to 3 Pounds per 1000 sf. surface area eg. Sidewalks, Walkways etc.
Safe to Apply to Water Containing Live Fish and Plants
Great for String Algae and Waterfalls
Perfect for Algae and Moss growing on Roofs, Walkways and Patios
A Smart Alternative to Copper-Based Products
Works on Contact
Works on Surfaces and Walkways
Effective Over a Wide Range of PH Conditions
OMRI-Listed for Organic Production
GreenClean Granular Algaecide 20 Lb. Pail Treats up to 40,000 Gal. Water or 20,000 sf. Surface area.
**No Herbicides, Algaecides or Chemicals to NY** **Some products cannot ship to CA, CT, NJ & WA** Read Entire Label Prior To Treatment **In Stock - Ships Today! **