Quote:
Originally Posted by pc4400
Maybe this is a stupid question but...
Wash water PH level; What should it be. Is PH level a good determinant of hard water?
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Definitely not a stupid question, but I honestly don't know the best answer to this. I don't think it's the best answer because I think you could have a balanced pH level but still have minerals in the water. The pH level determines how acidic or basic a substance is, not how much minerals are in the water necessarily.
Hope this helps a little.