This small siphon primer takes the guesswork (and the mouth-suction) out of starting a siphon. Place the hose end fitted with the pump into the liquid and shake it up and down a few times to get the flow started — no sucking on the hose required.
It's handy around the house, garden, garage, or workshop for jobs like draining a garden hose, transferring liquids, or setting up patio watering without lifting containers. The fitting has a 1.1cm interface, which fits most standard tubing; if your hose is a bit thicker, it can be secured in place with tape.
