The Only Submersible UV Light!
These submersible UV units control waterborne algae and prevent the spread of disease. The glowing monitor halo ring is visible from every angle, and will show immediately that it is working. These units come complete with 9000 hour lamps and water-tight quartz sleeves. The transformer and 18’ grounded power cord are also included. Lamp 10W Max Pond 1,500 Gal Max GPH 700 Inlet/Outlet 3/4"Barbed Halo Rings 1