I came across this issue on another forum and everyone is stumped. There’s a 2-year-old donkey that first started getting yellow spots on one hoof and then on all four.

One of the most important - yet often overlooked - aspects of shoeing, is the dangerous and difficult working conditions that farriers must endure. Of all the barns I've ever worked at, only two have made any effort to install the safety improvements I requested! At one large barn, I played electrician (since nobody else would) to install badly needed lighting for an area I often worked in. I received no assistance in this effort. In fact, while I was doing this electrical work, the 'jefe' was working on the barn-owner's sailboat.