Hi! I am looking for some help! We just got 2 ducklings, a Peking and Rouen. We have chickens already. Right now the ducklings are in a box, a lot like a rabbit hutch, but the door is on the top. When I move them in with the chickens, should I just put the box in there (there will be a door cutout added in a few weeks) for them to sleep in? Or will they just sleep on the floor? We have never had ducks before, so this is all new! Any help is much appreciated! Also do you lock them up at night? We have only lost one chicken to a raccoon, but nothing else seems to bother them. Thank you!