UV Sterilizers are the ultimate solution for clearing up algae blooms and green water without adding harmful chemicals to your water. Together with proper filtration, UV clarifiers are a great way to maintain clean, clear water. These UV Sterilizers are designed to be plumbed in-line outside your pond before installing your filter. When sized properly, water will pass over the UV lamp, causing the algae to flocculate. Then, the clumped algae will be collected through the mechanical filtration in your filter, resulting in clear, healthy water.
Note: We advise regular pond maintenance and changing the UV lamps yearly in order to achieve the best results.