I didn’t have a problem with this filter in previous years but suddenly 6 months ago the previous filter had to be changed. I don’t know if they changed the formula but I have had to buy this filter EVERY SINGLE MONTH for 6 months bc they don’t last past a month. The worst part is that Frigidaire made the refrigerator so that this is the ONLY filter that can fit. It’s a vicious cycle. Seriously don’t think these people care, they just want to squeeze every bit of money out of you.