Hello this may sound like a idiot question but I would like to know if chicken manure dust can cause feather problems for chickens that make it look like they're being picked on I have an area that's very hard to clean and I'm wondering if the environment could be causing them to lose feathers there's no mites no lice just a lot of dust I know they dirt bathe on a regular basis so I'm kind of reluctant to believe this could be causing it but I wanted to ask