CG,
We use an older version of this, in tandem, in line: first filter is a sediment
filter, 2nd is a charcoal filter. We have to change the filters a few times
per year. Our mtn joint gets its water from a community well; it's "treated"
and very good, but sediment on occasion is the prob. This set up is not
for really crummy water. A search brings up systems from small undersink
cheapos to serious azz big units.
GL,mD

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