- “The #1 treatment for algae control
- Powerful and fast acting
- For use in ponds, fountains and waterfalls
- Safe for use with live plants and fish
- EPA registered algaecide
- 64 ounces treats up to 19,200 gallons
- Due to governmental restrictions, we do not ship EPA registered herbicides and algaecides to the following states: AK, CA, CT, DE, HI, NH, NJ, MA, MD, ME, OR, RI, WA, & VT. *Restricted use pesticide in Michigan and New York. Must provide a copy of your pesticides applicators license prior to purchasing this product in Michigan or New York.