I'm thinking of buying a second RO system for lake water at our cabin and there's one for sale used locally.
Is the diffence in most of these systems in the filters and cartridges? They look like they all are about the same size, so buying a used system and replacing the consumables with high grade sounds like maybe a good way to go?
Or are there different *standards* for these things as well?
Last edited by zoomin; 07-21-2006 at 06:14 PM.
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