I am so mad. I just reached in to the bag to get some more feed, about halfway through the bag, and it's filled literally with mold. Thankfully, the chicks all seem to be okay. I will never, never buy Nutrena again. DH is picking up some Purina Flock Raiser for me on his way home. I tried to call Nutrena but they won't answer. Turns out from talking to the local feed guy here (who of course doesn't have any chick starter in stock) a lot of people have been complaining about the Nutrena line in general being moldy. Frustrating to say the least. Edited to add that I did not have this outside, it's inside the home in the "chick room."