Just came in from work today an went straight out to the hut to find some of my youngsters with wet eyes scratching there heads an some shaking there heads an stuff flying out there mouths. Picked up the worst looking one an opened its mouth an the top opening is full of gunk. Is this ornithosis an if so how do I get rid of it. The youngsters are in an aviary if they wish all day an are shut up in the hut at night . I have only 18 youngsters in a 8x6 hut . Thanks John