My flock finally decided that a cabbage head is not going to murder them, so I've been giving them a head of green cabbage about once a week. Well, the grocery store had red cabbage on sale. They weren't afraid of the red head (surprise!), but I was sure afraid of the shocking neon green poop! It took me a minute to realize that's what caused it. For a second there, all I could think was "what now???"