You may ask…why do I have an annex adjacent to the main run?
Well…to keep the mites out!
One of the greatest threats to the health of backyard chooks is mites – bird mites. In our area the most annoying backyard birds are doves and minors. If allowed too they will wander into the chook run and when you go to chase them out they fly around like crazy – and drop all their lodgers!
Mites need a host to survive and many of those that are shaken off onto the ground will soon find their way into the chook shed or coop – and onto the chooks at night.