Ultraviolet is a proven dependable and effective method of controlling algae and harmful bacteria without leaving any residuals in the water. Aqua Ultraviolet utilizes the highest quality components designed to work perfectly together to maximize kill rates and ensure ease of installation and maintenance. There is no need to by pass or adjust your water flow. Our units will perform at or above stated levels throughout the life of the lamp.


Used as a sterilizer, the Classic 25 Watt UV is the premium choice for 500-1200 gallons of fresh water or up to 150 gallons of salt water.

Used as a clarifier, the Classic 25 Watt can treat up to 4000 gallons of fresh water that has 50% to 75% plant coverage.

Aqua Ultraviolet Sterilizers will clear your water in 3-5 days sometimes overnight and keep it that way. Performance is guaranteed when sized, installed and operated according to our instructions.

At Aqua Ultraviolet we strive to make technology simple for all of our customers, distributors, dealers and consumers alike. Our 800 number is actually answered live during business hours (M-F 8:00-4:30 PST).

We offer tools that show our customers the details of installation and maintenance. We provide a printed instructional manual with each of our products. Our video library is available online to walk you through the steps. A webcam is utilized for live demonstrations via our Technical Support Department.  

Since 1975, Aqua Ultraviolet has designed solutions that provide cutting edge technology and efficiency to our users. We proudly offer innovative new products every year. As if having the best products wasn’t enough… Aqua Ultraviolet also provides superior customer service. Simply call our 800 number to reach a knowledgeable industry professional that will help you choose the correct products and advise on installation methods. We are the industry leader for a reason.