I have a roo that doesnt seem to eat anything at all really. I notice that everytime i go and check on my pair, my hen is always full but my rooster will have nothing or barely anything in his stomach sach. What gives? Theyre on flockraiser right now. Any suggestions? I dont want to change the feed drastically because my hen is laying. I thought that he would love manna pro poultry conditioner since there is fish meal in there, he barely touches that too.