Does anyone know why dog's noses can change from black to an ugly brown during the winter months? Is there anything I can do to stop it happening (well, apart from using black shoe polish, that is;-))
I am sure it comes from lack of sunishine during the winter but I also assume there is a genetic component. Erin & Glen (mother & son) are affected, but usually not Shannon and Bramble.
I remember a judge once telling me to feed tomatoe puree to the dogs for good pigment - but I never really believed this. Does anyone know more?