Product review (1 stars): Extremely bad taste
Bought the 2-pack in January 2013, and did not need to use them for a while. Good thing they were sealed tight in shrink wrap, right? After installing the first one, within a very short time, we had a musty, dirt taste in our water. It was so bad, we thought our refrigerator water lines had an issue, and we bought a Brita and stored our purified water in the fridge. After a while, we wanted to start using our built in water dispenser again, and installed the second filter from this 2-pack purchase. Again, we had a musty, dirt taste with a strong foul smell and bad taste. Once again, we used the Brita. Finally, we purchased a single premium LG brand water filter, and hallelujah, our musty, dirt tasting, foul smelling, bad tasting water was gone. These filters were somehow affected by environmental or chemical impact. Our purchase was a huge waste of time and money.