Do Water Ionizers remove fluoride from tap water?
Some companies claim that all the fluoride in tap water is removed with the use of Water Ionizers. This is not entirely true. A Water Ionizer will send about half the amount of fluoride found in city water down the acid tube, thus cutting the amount of fluoride you drink in your water by about one-half. Water Ionizers do NOT entirely remove fluoride from the water, whether it has been added to the water or is already there naturally as with the case of a well.