oh, forgot to answer someone's question about cocci. I know my soil is full of the oocycts just because each new batch of chicks gets it soon after they hit the ground. Many batches have been raised in that pen, too. After these go to their respective destination coops, I'll lime the heck out of it. Going to maybe sell the Firetower coop (which is always disinfected with ammonia between batches) and maybe build a larger, walk-in type in its place. When that is removed, I can get in there to lime the heck out of it.