Brand: Aqua Ultraviolet
Details: The Aqua Ultraviolet Classic Series UV Clarifiers are ideal for ponds, aquariums, and water features. These UV clarifiers can clear your water in 3 to 5 days — sometimes overnight! 80W UV Clarifiers are sized for ponds up to 9000 gallons (assuming 50-75% plant coverage and partial shade). Long lamp life means less replacing, high quality quartz sleeve allows for 99.9% transmission rate. Clear quartz cap makes it easy to see whether UV bulb is on, and EZ Twist cap and quick release tee for quick and easy maintenance.