A unique 3-step pond pressure filter. Filter foam provides mechanical filtration. Bacteria in the Bio-balls provide biological purification. Built-in UVC provides algae control and disease prevention. All connections on the lid. This allows the filter to be almost completely buried or concealed next to the pond. Placement below the water level is possible with this pressurised design! TopClear 5000 Max pond content 5.000 Litre Max pump capacity 2.500 L/h UVC 7 Watt Inlet 14/20/25 mm Outlet 14/20/25 mm Size 34x34x40 cm Spare foam TopClear 5000 sponge set 3 pcs TopClear 10000 Max pond content 10.000 Litre Max pump capacity 3.500 L/h UVC 9 Watt Inlet 25/32/40 mm Outlet 25/32/40 mm Size 35x44x46 cm Spare foam TopClear 10/15/18 sponge TopClear 15000 Max pond content 15.000 Litre Max pump capacity 5.000 L/h UVC 11 Watt Inlet 25/32/40 mm Outlet 25/32/40 mm Size 35x44x58 cm Spare foam TopClear 10/15/18 sponge Explore related ranges Aquatics Pond Supplies SuperFish Similar products SuperFish TopClear Backwash Valve SuperFish 2G11-UV Replacement Lamps SuperFish Air Tube flow controller SuperFish G23-UV Replacement Lamps SuperFish Pond Cover Net SuperFish Spiral Hose Clamps