we use hemcore in the coop and nest boxes, and just poo pick the coop every day, spray with virkon s, a liquid disinfectant weekly, and clean the whole lot out once a month, i put a lot in after it is cleaned out, then over the month it just gets taken out bit by bit as i poo pick.
the run is a covered run, and i use easuibed, another horse bedding, but it is easier in the run than hemcore, same thing, but i rake it towards the gate and put the fresh in at the back of the run.virkoned once a week, poo picked daily ( mostly)