Jacques ODell, Hi colleagues. See the attached photo.. Should one fill that gap with epoxy to give it more strength? I guess by leaving it the horn will break off completely at some point. Henry Labuschagne, [10 Aug 2022 at 18:12:49]: How deep is the crack ? Does the horn move when manipulated ? I would clean out and fill with Demotec . Jacques ODell, [11 Aug 2022 at 10:57:08]: No idea Henry. Have not examined the bull and doubt I will. I didn’t see any nasal discharge, also no bleeding from crack, so I assume it is only affecting keratin at this stage.