Everything you need to create a medium-sized pond. The kit contains liner, underlay and fittings, as well as a solid pump and filter combo. This set contains the following components (please click links below for more information): • PondXpert 6m x 5m Flexiliner (40 year guarantee) with basic underlay • PondXpert FlowMaster 3500 pond pump • PondXpert Filtobox 6000 box filter> • 5m (16\') x 25mm (1\") hose • 4 x 25mm (1\") clips * Saving based on price of buying components individually.