I was wondering, has anyone else fed their chickens tuna? I had a bit left over in a can, and I put a pinch in to the babies bowl. One gal pecked at a piece, and ran around the box screaming with glee, while the other two chased her around in circles, completely not noticing the tuna still left in their bowl. I've never seen them this excited about any other treat I've given them!!! I don't think there's a problem with tuna - just wanted to double check.