The impact of nutrition on the health and welfare of the horse, whether performing at the highest athletic level or for leisure use, cannot be underestimated. To maintain good health and optimum performance the horse requires much more than just the correct levels of nutrients. In addition to avoiding an excess or a deficiency of nutrients the 'packaging' and form in which the horse ingests these nutrients plays an important role both for the horse’s body and mind. Incorrect nutrition contributes to occurrence of colic, obesity, metabolic syndrome, laminitis, rhabdomyolisis and stereotypic,...