Product review (5 stars): Excellent Quality-Perfect Fit Everytime.
Stick with what you know. So, after two years and four filters I will buy these filters for my Samsung refrigerator. I have had no leaks. These are recommended for 6 months, but I think they are a bit expensive. But again I do not trust knock-offs. I did not test the water to make or form an opinion on the filtering quality. I hope someone out in science land would test the filtering quality of these filters.