Hello all, hope someone can help. A neighbour just brought me a huge bag of mixed shavings. He said theres a bit of everything in it. Cherry, red, cedar, pine, etc. Can i use this in the coop for chickens and ducks or could there be something in there that could hurt them? Free is nice but not if it's going to hurt my birds. With all this ran i've been spending a fortune on shavings and it was nice of my neighbour to bring it. I won't use it with the ducklings but just woundering about the big birds.