Product review (1 stars): Terrible Quality Filters and they will leak!!
These filters LEAK due to wrong O-Ring. You can however swap it with a original Samsung O-Ring or buy a replacement O-Ring at a hardware store. It is a poor quality, to small O-Ring. I kept my OEM Samsung Filters after use and one of these Water Filter Trees. Water Filter Tree filter was not as heavy, plastic cylinder was lighter and poor quality. I hacksawed open the used Samsung OEM and Water Filter Tree filters and the filter media is NOT the same, the Water Tree Filter is very poor media quality. Bottom-line DO NOT PURCHASE!!