Product review (1 stars): This filter does nothing, maybe worse!
I used to use OEM filter. I saw so many good review for this product so I thought I would give it a try for the price. It's installed perfectly. After running water for 2+ gallons, I tested the water using ZeroWater Water Tester. The reading is 158. The reading for tap water is 156. The reading for water from 1 year old OME filter is 118. I guess most of reviewers didn't test the water and they just saw the water come out of refrigerator and assumed the water was filtered. But this filter does nothing, maybe worse. Has anyone ever tested the filter?