13 Crucial Vitamins & Minerals for Horses in All Life Stages Is your horse getting the VIP treatment when it comes to nutrition? We all want to provide our horses with the best nourishment. Yet often they still face mineral and vitamin deficits that can throw them off track. The potential unwanted health challenges that may arise can leave us wondering what our equine partners might be missing. So, what causes deficiencies, and how can you ensure your horse gets the balanced diet it needs? In...