A pioneering filter technology innovation: An automatic self-cleaning filter that autonomously monitors virtually all of the loads that can upset the balance in the pond, and thus Ensures clean water - 365 days a year. With the intelligent control unit the UVC clarifier is activated manually or automatically and the filter is cleaned by the sludge pump thatis also contained in the filter. With the intelligent control unit the UVC clarifier is activated manually or automatically and the filter is cleaned by the sludge pump thatis also contained in the filter.