Product review (3 stars): good flow
bought this to trouble-shoot a reduced water flow with another filter... happy to report the water flow is back to normal with this filter.

Revised:  My original comment still stands... BUT... several weeks later our refrigerator started 'honking' horribly when getting water.  I ordered a replacement of the same.. again the water flow is good.. and the honk went away.. but only for 1 week.. and now its back.