Scratches / dermatitis

[roloaimee]

I have a tb
He has something come up on his legs - they look like scratches but when u feel them they feel like little scabs
Can anyone help with a treatment ?
I think it is dermatitis ??

Help please !!!

 

[roloaimee]

He's also on straw bedding ??

 

[Box_Of_Frogs]

Mud fever?