Aqua Ultraviolet 200 watt UV, 2" ports, black (MPN A00203)

Ultraviolet Sterilization is a reliable and effective method for getting rid of algae spores, bacteria, and protozoa in water sources. This process works by disturbing the DNA and RNA of these organisms. Aqua Ultraviolet disinfection systems can be implemented to effectively eliminate the targeted organisms without leaving any harmful residues. Aqua's slim line lamps are patented and are known to last up to 14 months of continuous operation, which is the longest among lamps available in the market. These lamps have a 99.9% kill rate, and changing them is made easy with the EZ Twist Cap. Aqua manufactures its own lamps to ensure quality and durability. The UV stabilized housings also come with a lifetime warranty. For outdoor use, Aqua Ultraviolet UV lights are designed specifically to address different needs. If your goal is to eliminate green water in your pond, you should choose the Clarifier option. On the other hand, if you also want to eradicate floating bacteria and protozoa in your pond water, then the Sterilizer option is more suitable. Please note that California residents will be charged a sales tax of 7 3/4%.