API 142G Pond Accu-Clear Pond Water Clarifier, 32 Oz, Treats 9800 gallonsAPI Pond Accu Clear works to establish and maintain crystal clear pond water, quickly clearing murkiness and helping your water filter to function more efficiently. Accu Clear works by causing tiny, suspended cloud particles in water to clump together, which then quickly fall to the bottom of your pond. 32 Oz Quickly clears cloudy pond water Helps filters function more efficiently Works by causing tiny suspended cloud particles in pond water to clump