I went to this family owned pet shop across the road from me which is usually really good, cheap prices and good quality. But today I went over there to buy some rabbit food, I was in a rush because they were closing when I got there. I grabbed this food and when I got home I noticed there was another sticker underneath it which had a bird food label. I had already put some in his bowl, he hasn't really eaten much apart from the pellets. It contains some pellets, corn and different types of seeds.. is this okay to feed him?