For over 30 years, Fertrell's Cattle Choice has been our customers' first choice for wintertime-free choice minerals. Cattle Choice contains 15% calcium – 12% phosphorus, plus trace minerals and direct-fed microbials. Cattle Choice is specifically designed to balance the macro and micro mineral requirements of today's high-performance dairy and beef cattle. Cattle choice is well suited when feeding mixtures of corn silage, grass hay and legume forages. A great opportunity for your cattle to supplement their diets with precisely what they need when they need it!