Product review (2 stars): Leaked & had higher TDS than old filter
Purchased the 3 pack of this filter due to mostly positive reivews and price. Returned because I couldn't get it to stop leaking. Tried rotating as described by other reviews but didn't work. The filter also had a higher TDS that the old filter using an electronic water tester. I wouldn't recommend this brand and would pick another.
I also had to pay return shipping on this item even though it was defective and will significantly reduce the number of items purchased from Amazon due to this reason.