Give him some green tripe a few times a week, it's brilliant for dogs. Don't bother with the bread. His coat, definitely, and hopefully tail, should improve quickly, due to the gut bacteria, enzymes etc which is present in the tripe. ?
@Daniel cain
You know what I mean mate, it's getting 'akin' to 'guttersniping' over caerphilly social club on a friday night, after 'chuckin out time'!! ??
If I remember right, is that bitch similar breeding to your dog, kingy, predominantly bull/grey but with a 'dash' of collie?
Nice anyway, good luck with em. ?