What do you think about home type water purifiers? Do you think they are good systems and they not effect human healthy negatively? Do you have experiences?
I think they are unnecessary devices of course except special situations like regions have problems with clean water etc.
A lot of type water purifiers make the water demineralized and this is not good for human healthy
( except special diets ) .
Also their filters can be easily a contamination source.
What do you think?