B084X4QT71 Automatic Electric Water Replacement Pump, Submersible Water Pump for Gravel Cleaner, Fish Tank Water Changer Sand Washer with Filter & 30 ft Hose (Up to 8 Liters per Min)

Recycle your rain water, dirty water, with the build-in Filter or Replace Water from garden ponds, aquariums, bathtubs, pools etc. Designed for Large Aquariums, Ponds, Pools with 30ft Suction Tube Up to 0 Meters from the ground: 2.1 GPM, 1 Meter from the ground: 1.7 GPM or 1.5M from the ground: 1.6 GPM 3.3ft Power Cord with 20ft Extension and Extra Power Switch, New Flow Control Nozzle for long Water Sessions Please Do Not Run longer than 15 Minute Intervals