Hey guys, My duck has this going on with his eye. Although the photo doesn't show it very well, at the bottom of his eyes its quite foamy. We've been treating him for mites for the feather loss, but he's also getting picked on by one or two of the chickens. So we're not sure whether he's been pecked in the eye or whether it's something else. Is there any suggestions on what to do? He's acting normal, eating and everything and it doesn't seem to be causing him too much distress apart from the occasional head shaking.