Lee’s Economy Gravel Vacuum (25 ft kit) – A basic gravel siphon cleaner with a long 25-foot hose for convenient water changes. It includes a plastic gravel tube and hose – simply submerge and prime to start draining and cleaning your tank substrate. The lengthy hose allows you to direct waste water into a bucket or nearby sink without lifting heavy containers. It’s an affordable, effective tool for maintaining larger aquariums.