Pond Flocculant is designed to clear pond water by combining suspended particulate (organic matter) via a process commonly known as flocculation. This allows all suspended oraganics within the water column to be attracted together. This makes them easily removed by your pond filter leaving your watergarden sparkling clean. Use 1 oz. per 1,000 gallons. Natural Clarifier - Pond Flocculent 16 oz PDFI6 Natural Clarifier- Pond Flocculent 32 oz PDF32 ponddepot@msn.com Copyright - All World Rights Reserved Pond pumps, Pond Kits and Pondless Waterfall kits, Underwater Pond Lights. Aquaclearer Extreme bacteria and String Algae Buster and pond fish food. Pond Depot provides Do-it-yourself pond kits and Pondless waterfall kits delivered right to your home at great prices! Thank you for shopping at Pond Depot you online pond superstore!