Right now I have my babies in their brooder bow and am using shredded newspaper as a filler. My question is, is it possible to use cat litter as a filler? I mean, they are all still alive and look happy and healthy, I don't want to put something in there that could hurt them if they peck at it and eat some. DH says sawdust is good filler, but it will be monday before we can get any. Also planning on getting some terramycin then as well, just in case.