Clean It Up
UK Window Cleaning Forum => Window Cleaning Forum => Topic started by: trevor perry on July 17, 2008, 03:07:48 pm
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which would be the best carbon filter to put before R.O system a five micron one or a twenty micron one or is their not much difference
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There is about 15 microns difference :D
I would go for the 5 micron one although 10 microns is usually enough for RO systems.