Hmmm.
One maybe it won't and one it probably will!

I guess I need to check with one of the extension agents around here and find out what they think.
It probably wouldn't hurt to go ahead and test my well water for salt either.
It's pretty alkaline and calcium rich (use to think it was "hard water" due to all the white stains it leaves on things until I started testing hardness) maybe I'll luck out and it'll already have enough salt in it!

Thanks for the replys guys, sounds like more research is in order!