Bob, I can't believe you missed this golden opportunity in that post....."They squeeze the hose hard enough to bulge it" Chad In a message dated 10/10/2002 11:36:35 AM Eastern Standard Time, rpastore at animalfeeds.com writes: > <Earlier, Chad wrote>....It's actually a little larger than > 3/4" > because..........<snip> > > Sure it is...