As a regular feed, Barastoc Calm Performer will provide your horse with the right amount of energy and nutrients for low to moderate activity levels, keeping them in peak form and encouraging a placid temperament.What will it do for my horse?A low GI diet for your horse with added Barastoc Superfibres™ to promote gut health. Magnesium to help keep your horse calm and maintain muscle integrity.Increased vitamin and mineral levels, essential for the right balance of nutrients.Reduced feeding ..