Review on 🌡 Wadoy Self Priming Shaker Hose Siphon Hand Pump (2 Pack) for Gas, Oil, Water, and Fuel Transfer - 6ft Siphon Hose by Adam Alvarez

The easy way to fill up my boat with gas without spilling! I can't believe I've lived without this little hose for so long! I got a new boat and the filler was in an awkward place to fill. A recurring problem was holding numerous 5 gallon cans at an angle without spilling or missealing them to get a check valve. With this siphon, I simply place the tank on the swim platform and run the hose as deep into the boat's tank as possible, leaving enough room to reach the bottom of the gas tank. After a few seconds "wiggle" up and down gas goes! I tip my glasses into a corner when they're nearly empty to drain almost every last drop. Anyone who says that the siphon works for more than 10 seconds is making a mistake. You want the gas flow to be below the siphon point with no air. If you stop because of a short circuit, the siphon will not work. Likewise. Keep an eye on the gas level at the filling tank. There is no automatic stop with gravity.