Product review (2 stars): Great Seller, Bad Filters.
Unfortunately, these filters made my water taste like it came from a rubber hose. There is a distinct rubber / plastic aftertaste. I don't think there is any carbon in these filters since there was no black carbon discharge after installing. The original LG filter had no aftertaste even after 6 months of use. I ordered 2 of them and I tried both with the same results. The only reason I gave these 2 stars is the seller was great and provided a complete refund. I guess I'll have to just pay more for the brand name.