Formulated for fast acting results, Pond Logic® Algae Defense® can be applied directly to troublesome algae and chara to treat both floating and bottom forming algae. Algae Defense® carries no water use restrictions making it great for fresh water lakes, potable water reservoirs, and game fish ponds and water treated with Algae Defense® may be used immediately for recreational activities, drinking and irrigation.
- Eliminate both floating & suspended algae
- Fast-acting liquid formula
- Treats up to 8,000 square feet