I've been letting my 10 week old chicks get a few hours of free-range time in every day in the morning and evening, and when I let them out they go straight for the dandelions (which make up at least half of my yard). They also eat the clover, mint, my hostas, pretty much everything they can get their little beaks on, but dandelions are by far the favorite. They have constant access to flock raiser crumbles and water in the run (as well as their share of leftovers and produce, and I supplement their water with vitamins), but the way they rush out and start snatching up dandelions you'd thing they were being totally deprived any food and are starving to death. Is this normal and am I lucky to have such good little weed eaters or is it indicative of them not getting enough of something? Also, is it possible for them to eat too many greens? I notice sometimes they'll have liquid waste but it comes and goes and varies from chick to chick, there doesn't seem to be any illness going around so I'm guessing it's dietary. Thanks for any feedback!