The Hozelock Easy Clear 3000 is a fully integrated in-pond filter, which has two settings: fountain or waterfall. The integrated pump is highly efficient & it is easy to install with just one power cable. The pump is ideal for ponds as the foam filters ensure crystal clear water & the Kaldnes biomedia ensures that fish & plants remain healthy. In addition, the 5W UVC eliminates green water. Easy, tool free maintenance. Suitable for ponds up to 3, 000 litres.