Product review (1 stars): ... ordered two of these filters and they both worked great so I figured I was good to go so ...
I ordered two of these filters and they both worked great so I figured I was good to go so I ordered another set of two so I had them on hand. These may be labeled the same but the end where it goes in the water filter housing is different. The ones that worked have a square hole in the end and these two new ones I got later have a round hole so they leak like a bugger!!  CAN NOT USE!!!!!!  JUNK PRODUCT!  DO NOT BUY THESE!!!!!!!