Pond Zinger

Binds up to 85% of free phosphorus and excess nutrients that feed algae growth resulting in green water problems, leaving your pond’s ecosystem healthier for aquatic life. Pond Zinger requires flowing water to work so locate it in a waterfall box or stream. Once your pond clears up you can remove the undissolved portion to store for later use.
Safe for fish and aquatic life.  
Treats ponds from 500 gallons up to 12,000 gallons.