i use a python. the first couple times when i didnt have it i just used a hose. i wouldnt put my mouth on it. i would just put my hand around it so i wouldnt have to suck on it.
That's the same thing I do, why put your mouth on it YUCK!!I just submerge my gravel vac and hose so that the entire hose fills with water. Then I put my thumb over the end of the hose, remove hose from the tank, position it in my bucket and remove my thumb...takes about 10 seconds.