I throw some scratch on the floor of the coop at night when I am shutting them in and they are already on their roosts. This gives them something to do when it gets light the next day. It also stirs up the poop into the deeplitter and saves me from having to do it. It is funny when I shut them up and say good night because they know you're throwing something on the floor but can't see it so you have this row of chickens leaning down on their perches peering into the dark trying to see what you threw on the floor.
