jescholler
Well-Known Member
My grocery store sells RO water that you can fill in your own jugs. It's half the price of the distilled water and allows me to cut down on waste. I know it's considered free of minerals, but could it contain chlorine or chloramine? I know how to treat it if it does, but I'm just wondering if that's really a necessary step. Of course, I could send a sample to Ward labs.