first defense bolus
Free shipping for many products. They are always there for all of our needs on the ranch. First Defense Calf Gel Tube 1 Dose Western Ranch Supply First Defense Bolus 30 Ct For Calves At Tractor Supply Co Livestock Farm First Defense Bolus 30 Ct. . Help protect newborn calves against scours with First Defense Bolus 30 Ct. Shop a wide selection of livestock meds. A single dose of First Defense provides a guaranteed level of protection proven to reduce mortality and morbidity from two major causes of calf scours. Optimal protection can be achieved when administering within 12 hours of birth and when used in conjunction with good nutrition and colostrum. One dose at birth provides an instant dose of immunity. FIRST DEFENSE is a capsule containing antibodies which aid in the reduction of morbidity and mortality from neonatal calf scours caused by K99 E. First Defense Bolus 30 Ct. It has guaranteed antibody levels against E. Col...