My husband went back to the feed store to inquire about the feed. The clerk said that the feed was not formulated for fighting birds, as we had thought. Just a misunderstanding on our part due to the labeling. The clerk said that the problem might be worms and sold my husband some water...
The store accidently gave us feed formulated for fighting birds. The rooster didn't have but a single serving of the feed, but later started to growl or moan as if he had a stomach ache. This has been going on for a couple of days now. Other than the moaning, he seem pretty much ok. Any advice?