hi I am new to the forum but have had lots of beardies I had one with same problem I gave her a bath every couple days and used Neosporin after 2 weeks tail completely healed no dark spots now after shed hope this helps
I would just like to take the time to thank you for taking this beardy in and saving its life too many people buy these and never properly care for them this is sad because they are truly wonderful pets they deserve better .
They are lovable creatures who have there own personalities and mine...
this is heartbreaking that someone keeps those wonderful pets in those filthy conditions I would like to place them in a filthy jail cell and starve them