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Review Details

D-20A Culligan Level 1 Undersink Filter Replacement Cartridge

Average Customer Rating:

D-20A Culligan Level 1 Undersink Filter Replacement Cartridge

Product Rating:

Rating

Product Review (submitted on December 27, 2009):

I'm on a well and the D-20 doesn't deal with a sulfur odor very well. It's supposedly a 12 month filter and the sulfur odor comes back within a month or two.

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