@Caileigh Jane Smith, Okay, they do eat through the fence but it didn't seem to effect their noses. My ND had mites but they went away since giving her Ivermectin. They do seem to have thinner hair, and my ND looks to have flaky skin especially on her udder. I can get pictures tomorrow. They get feed coastal hay that is really green and fresh smelling, they get it 24/7. what lab do you recommend for sending in fecals?