Product review (1 stars): DON'T BUY!!!
Yikes!  You get what you pay for with these.  The water and ice from our refrigerator was always free of taste and residual water impurities when the ice melted when we used the LG filter.  I got cheap and ordered these.  The water tastes disgusting and when the ice melts it leaves a veryboffputting taste.  I'm returning them and purchased the factory LG filter.