I opened a 1 lb bag of this today for a lunchtime treat & spilled it onto the florr. Unfortunately kibble wasn't the only thing to come out. It had a piece of metal also. I emailed the company & received a response & apology already, even though its Sunday. I'll post the link to a picture [hopefully it will work] & update as I get answers.
http://flic.kr/p/8wo2vt I have been using this & other flavors as treat previously with no problems. A friend is using their canned trout for her mouth cancer cat with no problem also. It was a 1 lb bag, feline fresh water trout formula, best by Dec 16 10, 91016 2B42258. Purchased in Medford NJ.