PRESSURE FILTER UV - ULTRAKLEAN - 3500 GAL PRESSURE FILTER UV - ULTRAKLEAN - 3500 GAL $409.99 SKU: 60015 QTY: Click here to save 5% off of your order! PRESSURE FILTER UV - ULTRAKLEAN - 3500 GAL 24 Watt UV Effective Pond Volume (Gallons) 3,500 Fish Load (in.) 350 Maximum Recommended Flow (GPH) 1,900 Recommended Pipe 3/4 - 1 1/2 Features include:     * Patented Cyclone Action increases efficiency     * Triple-action foam works from top, bottom and sides to minimize cleaning requirements     * Large foam surface provides increased filtration and bacteria growth     * Plastic bio-media layer enhances beneficial bacterial action     * Large band clamp for easy opening     * Convenient inlet/outlet hosetails accommodate 3/4 to 1 1/2 tubing