In my experience, Zupreme has always had quality control issues. I
stopped buying it 5 years ago when every bag I bought was different,
either in kibble size, color or smell. When the company was contacted
they said it was because of the different sources the manufacturer
received their ingredients from (whomever was the cheapest). My
ferrets, also, would refuse to eat it, so I took it out of their
food mix.

[Posted in FML 7818]