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They work great. I recommend using a clarifier or enzyme to kick-start the process of getting them to filter better.Don't use any scale inhibitor.
These filters are supposed to screen particles down to 1 micron and eliminate the need for chemical clarifiers, descummers, de-foamers, etc.
link=1162402829/0#6 date=1162408886] but based on my limited experience I'm not sure ANY filter system alone can prevent scum...
I'm glad to read the rave reviews of these filters. They were another reason why I went with Arctic. These filters are supposed to screen particles down to 1 micron and eliminate the need for chemical clarifiers, descummers, de-foamers, etc. By the way, how much do they cost and can you get them at any pool/spa store?