Hi there Our 5 month old rooster, Speedy, has recently developed a stumble when he walks, like he loses balance momentariliy. He lives with the couple of hens you see in the below video. They are fine and show no sign of the stumble. He seems fine other than the occasional stumble. Crows and performs like a regular rooster. The only other symptom I can see is that his legs and feet, normal quite black, have become rather pale and grey. The video below shows him stumbling at the very beginning and then again a bit later on. Any help greatly appreciated.