3 of my kids are entering poultry in our county fair. I didn't know it, but the waterers and feeders are to be brought by us. Not a problem, but they don't want us using the kind we use (long feeder, stand alone waterer). I noticed some of the other kids had these things they fitted to soda bottles, but after checking both feed stores within 20 miles of us, they don't carry them. Any advice for what we could rig up here at home? I'd appreciate it, I've got till 8am tomorrow to get the birds in there.