Product review (1 stars): Faulty filters. Not covered under manufacturer warranty.
Don't buy off of Amazon. The warranty is not valid through Frigidaire. Here is a comment  straight from Frigidaire support. "I understand. Regretfully, any warranty on parts is only applicable when the part is purchased directly through Frigidaire."

There are weird white plastic looking flakes that keep coming out. I've been running water through the new filter for over 10 minutes. Can't get rid of them.