I guess Im missing it lol. Not you.
The wild birds in my backyard are always taking the feathers that fall out of my birds. Can a baby chick born from a mom with myco have a resistance to it? I read that somewhere but couldnt find the link when I was looking the other day.
I dont plan on selling birds right now but I would hate to have the option taken off the table because of a myco problem. Like you said most flocks have it but If Im aware that I have it and sell it then I dont feel good about that