Flouride and Chlorine: Reverse osmosis does a pretty good job eliminating them. There's a unit out called the Iron Curtain that takes the iron out of the water but also the chlorine and flouride. Plus I do believe water sofeners take the flouride and chlorine out. (Not sure on that one). Of course I live in a rural area and my offie is also rural. The thing is not to drink city water. Drink only distilled water. Preferably make your own. I don't trust the Special waters either. Alkalized, mineralized etc. I've been drinking distilled water since 1971. I'm the only one of us 5 kids (4 left) that doesn't have arthritis. Got the grey hair though. Don't know what to do about that.
But a whole house reverse osmosis unit might just do the trick for you. Doc