Pondmaster Medium Pond 1 In. x 1 In. 20W Ultraviolet Clarifier

PondMaster UV (ultraviolet) clarifier pond pump with transformer and 18-foot power cord. Features glowing monitor halo rings, visible from any angle to immediately show the pump is working. Includes 9000-hour long life, lamp and water tight quartz sleeve. Fully submersible design exposes water to UV light for a longer period of time. 1-year limited warranty.