Enduro Working Dog Plus 20kgEnduro Working Dog Plus 20kg High energy levels and output over prolonged periods of time demands extra amounts of proteins and higher fat levels for energy to sustain the working dog and aid them to perform to the best of their ability. Enduro Working Dog Plus is an enriched formula containing all the essential nutrients required to meet and sustain the higher nutritional demands of active and hard working dogs. Aids growing bones and teeth Promotes