THE BASIC PRINCIPLES OF AMERICAN BLUE NOSE PITBULL PUPPIES FOR SALE

So, if Mother is D/D and father is D/D, the puppy is going to be D/D, which means a black nosed pup. If mom is D/d and father is D/d (which means they both of those carry the recessive gene, but the money letter overrides it), the puppy will once again be black nosed.Sadly, over-breeding does come about in some blue pit bulls and may end up in beha