[m3yn86d]

Originally Posted by Myplanet2

I never thought about the availability of Distilled water, because they sell it by the jug right next to the other drinking waters.

I'll look up some threads that cover water, and post link(s) here later.

But I'm pretty sure it's not too critical. I notice a mineral deposit on the citric acid solution dropper even though I use distilled water.

thank you