I am a brand new and extremely proud owner of a small coop, It is unpainted wood . I am raising the coop up with cinder blocks to help with air flow ,we do get wet here at times. and it gets HOT! I am protecting the floor from critter invasion, it is a thin floor with a removable tray for cleaning, I am going to put hardware cloth under the coop on top of the cinder blocks Their yard is 30' x 30' with an oak tree for shade. I will also be attaching a run for them, in case I am going to be gone for the day. So far so good. But of course, I have questions. 1. Is it safe to use Kilz 2 as an exterior primer? We have wet and hot weather here. I will have to paint the coop. Only on the outside. 2. Do I want to paint the inside? No? good. 3. I am a nut about safe and organic, any suggestions on getting good organic food for my darlings when I get them or making my own? Thanks yall, so very much. Wish me luck!