My TSC doesn't seem to care either!!! Enfuriates me!!! The manager told me to freeze it and the bugs are good for chickens. I also noticed a sour smell coming from the feed. He said that was normal. I now only shop at my local feed stores. Much better quality
The feed should not have any sour or moldy smells about it . There are feeds on the market here that contain oregano and thyme and they smell like a pizza shop, some have lashings of molasses added. When feeding grains I try to keep it as natural as possible, not cracked or ground just plain old whole grain. I buy premium micro - pellets and have seen a marked difference in health, feather condition and egg production. I guess if you aren't happy with the quality at your feed store , let your legs do the talking. That's what I did.