Pressure filter sets for ponds up to 15000 l content (without fish trimmings). Including bio-mechanical filter media and integrated 11 watt UVC precleaner. Powerful filter pump (2500 l/h) with 4 mm openings and 5 m hose. The purified water can be directed up to 1 m into the height and run a stream. Unique, convenient cleaning mechanism for filter media maintenance.