I got a used coop on Craigslist. It's a nice, 4x8 one and well-constructed. I was so pleased 'cause I'm a poor student and not skilled at woodworking. The problem is that it's a little dirty. The last owners had it sitting vacant in their yard for a while after their chickens moved out. It still has some hay and encrusted poop in the net box P blech) and I think I spot mold around some of the joints. Help! I'm holding off a bit to get chickies 'til midterms are over, but I need to know what a good way to clean this would be. A wire brush and bleach? Thank you for all your help so far!