if my tap water is in the 400s, could i just dilute it with distilled instead of using just distilled and adding cal-mag? my goal is to not have to buy tons of distilled water and not to have to add cal-mag
Dr. VanNostrin Reviewed by Dr. VanNostrin on . ppm of tap water - whats tolerable? is there a cutoff level for ppm of tap water where it shouldnt be used? i use distilled and am wondering if i even have to. Rating: 5