Any reason why I can't use lime dust for smell control? Ideally I'll keep things cleaned up on a regular basis but there is only so much you can do. My neighbors are OK with me having chickens, but I don't want them to change their minds! Is there any concern with respiratory issues using the dust. I put it down in the run after the birds are cooped at night, and on slightly wet soil. If not like dust, is their another recommendation?