I have decided to get my pet rabbit out of his cage and let him run with my duck. The pen in my yard is about 16 ft. by 8 ft. with a small kiddy pool. My duck gets a blend of Zupreem parrot pellets and laying chicken feed. My rabbit gets Hay with Rabbit pellets. Both feeds are in bowls on the ground for easy access. I noticed that the duck snags a few bites out of the rabbit food and vice versa. Will this hurt them? If so what can I do about it? I hate to put the rabbit back in his cage. He is enjoying running around on the fresh grass. Windy.