hygger Bucket-Free Water Change Kit makes your routine aquarium maintenance a breeze.

Simply attach to faucet, then turn on the tap, water will automatically start to flow out of the tank through gravel tube.

No need to carry heavy bucket back and forth, saving your time to clean the mess.

Besides from draining and filling aquarium, with strong water pressure, it can be also cleaning gravel by moving the gravel tube in a up and down motion to vacuum out fish waste and other debris while filter screen keeps large gravel from entering pump to prevent blockage while operating.

Build-in on/off valves, the valve on the faucet pump can be control water flow direction.

The valve on the gravel tube can be adjusted total water flow.