was just hired as a 1 to 1 lpn at an elementary school in the area, and the girl will need frequent venting. i havent done g tubes in a while and am meeting with her tomorrow. i am going to ask to see how she does the venting, but before i do so i would like any info you may have, is it the syringe with water and let it bubble? a little brain farting going on at the moment! she has the 2 ply extension set with the little turn lock on it.