Instead of getting a bale of alfalfa hay I ended up with the dehydrated crumbles of hay. TSC didn't have the bales. I drove 30 miles so I bought what they had. Now I don't know how to use it. Should I just spread it out in the run? Does it get moldy when wet? It's very fine. Put in nest boxes? I took some and spread some out and it's kind of dusty. I know they can eat it but they seem kind of scared when I spread it out. Any thoughts would be appreciated. Thanks.