From Qclearance on TG

This is just eye opening. What's in your water? This ionization meter heats up the water and a color reference chart is used to determine what classification of things are in the water.

After reading about bottled water and tap water, I recently bought a water distiller - takes about 3 hours for a big pot of water. The water boils, hits the inside of the container and runs down the top through a carbon/charcoal filter after it's cooled. The crap that is left over on the inside of the boiler is ...disGUSTing - I'm so happy I bought this thing, and perhaps you might consider getting on as well as it cleans all of this shit out of the reconstituted water.

This is horrifying.