The Oase BioPress Set 10000 provides an optimally matched pump and filter kit for ponds up to 10000 litres. The Biopress 10000 set consists of an Oase Filter Pump 3500, BioPress 10000 Pressure Filter complete with an integrated 11w UVC and 5m of pond hose. The BioPress filter kits create clear water and a healthy climate for pond inhabitants.Complete set: install, connect, finished. Guaranteed clear water through the ideal combination of filter, pump and UVC technology for sterilisation. The filter is buried up to the cover and is virtually invisible in the garden. Maintenance is very easy thanks to the patented cleaning function in the cover. The degree of waste build up on the filter can be seen from outside. If desired, this solid pressure filter can also transport water to a higher watercourse.