Pharvet Calfmin Calf Boluses (40s)

Pharvet Calfmin Calf Boluses (40s) are a Long acting calf bolus that provides zinc, manganese, copper, iodine, cobalt and selenium. These elements are essential for optimum bone and muscle growth. It is ideally suited for calves over 8 weeks of age and over 100kg. Use at turnout to grass when the calf is over 100kg.

Dosage: 1 bolus per 100kg.

Duration: 40 boluses in a tub.