J garden chicks
Chirping
what is your brooder made out of? do you have a pic?As others noted, # of birds plays a huge part in this. I've never raised more than 4 chicks at a time. Though I suppose my idea could be scaled up with a movable tractor as a brooder.
My brooder sits out in the run and I use a MHP. The bedding is whatever happens to be on the run floor, plus for the first week or two I add wood shavings for extra cushion & dryness.
I inadvertently found out that my set up requires zero cleanup - rather than clean out the brooder, I simply move it around the run every few days/week, as needed. The hens will scratch up the previous spot it was sitting on while searching for chick feed and clear up any poop.