Aquascape Small Pondless Waterfall Kit comes complete with everything you need to incorporate the sight and sound of cascading water your yard or landscape, providing up to a 6-foot Pondless Waterfall. All necessary components are provided in a convenient, all-in-one kit that takes the guesswork out of purchasing individual components. The innovative AquaSurgePRO 2000-4000 allows you to adjust the flow of the pump wirelessly. The included Pondless Waterfall Vault makes accessing your pump and checking water levels quick and easy and the included AquaBlox eliminate the need to fill your basin with large quantities of gravel and stone.