Speaking of "keeps water pristine." My traditional chick water dispenser is the messiest part of taking care of my girls. They manage to get the tiny water tray filled with pine shavings faster than I can get back out the door. Ok, that's an exaggeration. But they do make a mess of it for sure. Had I known about the nipple valve approach sooner, I certainly would have tried it. May do so anyway. Where do I find them? I haven't seen them at my local feed store.
Same here.....Amazon...but you can find them on Ebay a tad cheaper, though they are all pretty smokin' cheap. Saves a world of work and worry about water, especially in the summer time...keeps water fresh and you can add vinegar to it to keep it more so. You can even add a frozen water bottle in your bucket to keep the water cold...AND fresh.