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Originally posted by minor007
you ppl with no brains needs to read up on the mineral called Apatite. 1ppm of fluoride is all you need without any adverse effects. Water from natural sources can contain more than 2ppms of fluoride.
In America the level set for fluoride has been set too high which is why the fda has or is reviewing the limit to be reduced..In Europe it has always been set at 1ppm