Aqua Ultraviolet 40 watt UV, 3/4" ports, black (MPN A00061)

Ultraviolet Sterilization is a proven and reliable method of controlling and getting rid of harmful organisms in water, such as algae spores, bacteria, and protozoa. It works by altering and disrupting the DNA and RNA of these organisms. Aqua Ultraviolet disinfection systems effectively eliminate the target organisms without leaving any harmful residues. They utilize patented slim line lamps that have an impressive lifespan of up to 14 months of continuous operation, making them the longest-lasting lamps in the market. With a 99.9% effective kill rate, Aqua's lamps are designed for easy replacement using the EZ Twist Cap. The company manufactures its own lamps to ensure quality and longevity, and their UV stabilized housings come with a lifetime warranty. For those looking to eliminate green water from their pond or water garden, Aqua Ultraviolet offers UV lights labeled as "Clarifiers." These lights are specifically designed for outdoor use and provide a single end lamp connection. They have the industry's longest lamp life, lasting up to 14 months. Aqua Ultraviolet guarantees that their clarifiers will rid your pond or water garden of green water. However, if you also want to eliminate floating bacteria and protozoa in your pond water, you should opt for UV lights labeled as "Sterilizers." Please note that California residents will be charged 7 3/4% sales tax on their Aqua Ultraviolet purchases.