8 Watt Aqua UV Sterilizer
As a sterilizer: Maximum flow rate 642 GPH, 5-200 Gallons pond. As a clarifier: Maximum flow rate 1000 GPH, 5-1500 Gallons pond which may require 50% to 75% plant coverage. For salt water applications: 50 gallons. Water flow rates are based on end of lamp life at 14 months. 1 LAMP. Unit: 22-1/4" X 4" X 2-1/2". 6 Lbs.