The smart pond manager! The filter not only cleans water, but also cleans itself. Thanks to the constantly measuring the temperature of the water, the control unit automatically starts the integrated UVC clarifier on when required, thus enabling real energy savings of up to 40%. The control unit also automatically activates the sludge pump, which transports the dirt out of the filter. It is almost invisible as up to 70% can be buried at the pond edge. The filter sponges are cleaned from the outside, suitable for ponds up to 25 m³.