HydroLogic Tall BoyRemoves up to 99% of chlorine, 90% of sediment, rust, silt, etc., and volatile organic compounds and particulates down to 5 microns @ 2 GPM. Easily produces 120 gallons per hour of clear water and has a filter capacity of 7,500 gallons. Great as a high capacity pre filter for Stealth RO units. Includes: 2 stage 20 in filter unit, wall mountable metal bracket, female garden hose connector, brass male garden hose connector, 4 ft feed line, 4ft outlet