That’s why we went with sand. I’m extremely allergic to molds and smuts, so having a covered run with sand was a good choice for me. And the birds - they can scratch and dustbathe to their little hearts’ content!Exactly.
Speaking of pooping on things, and spending time outside, doesn't the run turn into a big poopy mess at some point? Do I just keep throwing more grass / leaves / wood chips in and hope it mixes around and decomposes eventually?
Plus it’s easy to keep clean. I just use a long-handles wok spider to scoop the poop which then goes in the compost pile. Same for the poop decks.