DAC Colt Grower - young horse vitamin supplement. May help prevent Developmental Orthopaedic Disease. Min 15% calcium & min 5.5% phosphorus are blended at just the right levels (along with chelated zinc, chelated copper and live yeast) for young, growing horses. Live yeast can increase phosphorus digestion by 21% which is a major component for proper bone and skeletal growth. Also contains potassium, magnesium, selenium, manganese, iodine, folic acid and vitamins A, B6, D3 & E1. Naturally and artificially flavored. From weanling to 30 mos, feed 1 oz twice daily. Scoop included.