Aqua Ultraviolet® Classic Twist 57 Watt UV Clarifiers/Sterilizers Laguna Secondary power is derived from

Secondary power is derived from the wind

5 year warranty on tubing and diffusers

Tubing is made of UV-stabilized PVC for long life under even the harshest conditions

Not compatible with Adirondack or New Hope style lawn chairs

Aqua Ultraviolet® Classic Twist 57 Watt UV Clarifiers/Sterilizers Laguna Secondary power is derived fromThe Aqua Ultraviolet Classic Series UV Clarifiers are ideal for ponds, aquariums, and water features. The rugged design of this ultraviolet sterilizer has features that allow for quick installation and easy maintenance. Twist body with rotating union for flexible installation Longest bulb life on the market means replacing less and saving money! Highest quality quartz sleeve for 99. 9% UV transmission rate Clear quartz cap makes it easy to see if lamp