Abstract: A siphon tube starter comprising a cylinder and piston, the base of the cylinder having a tubular inlet extension to which is fastened a soft flexible cone for abutting the end of a siphon tube. Retraction of the piston creates a negative pressure in the cylinder, extension tube and siphon, thereby priming the siphon. The negative pressure causes a temporary, abutting, air tight connection between the flexible cone and the siphon which disappears once the siphon is primed. A guide tube is also provided.