hygger Bucket-Free Aquarium Water Change Kit Metal Faucet Connector Fish Tank Vacuum Siphon Gravel Cleaner with Long Hose 49FT Drain & Fill

build to last long term use. hygger Bucket-Free Water Change Kit makes aquarium maintenance work a breeze, saving lots of time and energy on cleaning the mess caused by carrying bucket back and forth, easy to assemble and use

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 on cleaning the mess associated with gravel cleaning and water changes (PS: FAUCET IS NOT INCLUDED)

this tools enable to drain and cleaning gravel at the same time. Let alone refills. Just move the gravel tube in a up and down motion to vacuum out debris from gravel. Use debris vacuum head to suck out fish waste in gravel-free aquarium

build-in 3 size metal adapters that can fits female 15/16-27 thread, 13/16-27 thread or a male 55/64-27 thread, constructed with on/off valve, the valve on the faucet pump can be control water flow direction. The valve on the gravel tube can be adjusted total water flow

hygger Water Changer kit includes a gravel tube for gravel cleaning, faucet pump and 3 metal faucet adapters to fits for most faucets and a 49 foot long vinyl hose, sturdy and flexible