Product review (1 stars): ... LG filter in my refrigerator because the reviews looked good and the price was right (1/2 of an LG ...
I ordered two filters as a replacement for the original LG filter in my refrigerator because the reviews looked good and the price was right (1/2 of an LG filter).  They arrived quickly, but, unfortunately, both filters leaked after install.  A small puddle of water on the floor in the morning gave me the clue.  I double checked the seals and everything seemed to be OK, but they both leaked.  I then ordered an original LG filter.  When the LG filter arrived, I compared the size of the filters.  The LG filter was slightly longer in the neck area, which explains the snug fit in my 'fridge water filter socket and no leaking!..Yeah, the LG filter is twice the price but it contains more filter material (Filter cavity is full instead of these two filters which have a small filter inside the larger filter body).  So, these filters both leaked and are smaller filters.