You will love the goods you receive in this pond kit. All components are supplied by PondXpert our bestselling brand. You will receive a pump, filter, pond liner, pond liner underlay, pond hose and pond clips... basically everything you need to build a 4,500 litre pond without having to return to the store. This kit includes components big enough to build an average sized goldfish pond. The size and design of the pond are ultimately up to you the builder, but a guide size to excavate would be 2m x 1m x 1m (6\' 6\" x 3\' 3\" x 3\'3\" deep). This set contains the following components (please click links below for more information): • PondXpert 5m x 4m Flexiliner (40 year guarantee) with basic underlay • PondXpert MightyMite 2500 pond pump • PondXpert FiltoBox 4500 box filter • 5m (16\') x 25mm (1\") hose • 2 x 25mm (1\") clips * Saving based on price of buying components individually.