I use pine chips and clean it every 1-2 days. I was told NEVER to use kitty litter because it will blister their little feet and kill them. I put newspaper down under
the chips which make cleaning much easier. I was also told that cedar chips will kill the chicks. I change water and clean the feeder daily or more often if needed.
My chicks seem to be very healthy. I'm going to start taking them out for an hour or so next week (they'll be 2 weeks next Wed.) Our Okla. temps are very nice!
Just want to clarify I am NOT using kitty litter. I am using construction grade sand. Lots of folks due, just my preference after researching.