My d'uccle rooster has a weird crusty patch that started on one tip of his comb and now appears to be on more of the tips. At first I thought it was cottage cheese residue but realized it wont pull off. He has been in a heated garage all winter that has not been below 35 degrees.
What could it be? Has anyone seen something like this before and is it contagious to my hen? How to treat? TIA!
What could it be? Has anyone seen something like this before and is it contagious to my hen? How to treat? TIA!