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Ok....this is not Hot Tub related but does anyone here know much about water softeners and if they are worth investing in....My wife wants one as she thinks the water here is to hard on her hair and leaves he skin dry as well as spotting on the shower door.....any help is appreciated .....
That's assuming you have hard water to begin with. A filter won't solve the problems that hard water presents. Hardness can't be filtered out. I wish it was that simple and inexpensive.This is true. It's all speculation until a water test is done. Spots, dry skin etc. can be caused by other things in water besides iron. High pH and calcium come to mind. I ask again-Are there "iron" stains in the sink & toilets?