We have a black lab, two years old. She suddenly has started to shed profusely. We noticed when we took off her collar that where the buckle was underneath her neck she has lost two clumps of fur. Is this all diet related? When we take her fur and pinch a wad half of her fur comes out when we pull on it.
Optional Information:
Age: 2; Male; Breed: Labrador, black
Already Tried:
Haven't tried anything yet