VEVOR - DWC Hydroponics Grow System, Hydroponic Growing System with Top Drip Kit, 5-Gallon Deep Water Culture with Air Pump - Black

Our DWC hydroponic growing system with top drip irrigation is water-saving and labor-saving. The powerful air pump and air stone provide sufficient oxygen for each bucket. It provides pre-cut water level tubes, check valve, and sealing rings to prevent water leak.