The Aquascape Rainwater Harvesting Fountain Add-On Kit makes adding a beautiful decorative fountain to Aquascape Rainwater Harvesting Systems easy. The water will flow over your choice of a decorative fountain (not included) and disappear gracefully into gravel. Water is then directed back into the sub-surface reservoir and recirculated. The kit includes a Pondless® Waterfall Vault, perfect for pump placement and access. An Aquasurge® 2000-4000 Adjustable Flow Pond Pump provides a handheld wireless remote control customizable water flow rates. The kit also includes 25' of 3/4” Kink-Free Pipe and an overflow kit used to manage excess water.