Dear LeAnn, I know in NJ they are strongly recommending that babies do NOT
get fluoride supplements before 6 months. We also check carefully on town
water supply as some towns have flouridated water. There is a belt that
runs across southern NJ with high levels of natural flouride present in
town's deep wells, but it's not usually present in surface wells (house
wells)..
Sincerely, Pat in SNJ