Product review (1 stars): Black Powdery Coating Under the Seal
These filters arrived with a coating of a black, powdery substance around the neck that screws into the refrigerator. I sent them back, and the replacements were the same. I've been using these filters in my GE Profile fridges for years, and this is the first time there was such a coating. Needless to say this unidentified substance has no place in my home.