I feed distilled water. It keeps their eyes from being so goopey, it really does

Plus at 89 cents a gallon, it's a cheap way for me to keep their health the best it can be.
Too much flouride for our little ones can cause problems. Check into that, cuz I'm not sure what problems, but I've read that somewhere. They are talking about putting flouride in our city water now, and I HATE the idea