"Most home water filters you can buy don't remove the fluoride. You need an expensive reverse osmosis system or a distiller. I use spring water, it's more natural. "

This is true. You have to spend alot of money(like $1500) on a filter to remove all the fluoride. Alot fo filters like brita even claim to allow a healthy ammount of additional fluoride..especially where you are Ray, I have heard that province adds fluoride to all the water.

Here is the filter I use, it doesn't eliminate all of the fluoride but it does takes 99.75 % of out out. Its fairly cheap but I still will get an expensive for my entire house because we still absorb a lot through the skin while showering.

http://www.berkeyfilters.com/berkeypf2.htm