The Aquascape Medium Pondless Waterfall Kit comes complete with everything you need to incorporate the sight and sound of cascading water into your yard or landscape, providing up to a 16-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 3PL - 3,000 gallon per hour pump works efficiently at higher head heights, allowing you to create a taller waterfall. 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. Aquascape is passionate about the products we produce, providing unique products, designs, and features that stand above the competition.