Water Filter Question
Hi,
I noticed there are quite some scale build-ups in my kettle, so I think
I have hard water in the area where I current live.
So besides using water softner, is there any good water filter on the
market which can take care of hard water (calcium) problem? I am not
quite sure what those Reverse Osmosis systems do, are they able to take
care of this?
thanks,
Jenny
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