A sustained release bolus containing iodine, cobalt, selenium. Intended for growing cattle on grass or forage-based diets with a liveweight of 200 – 400 kg.

24·7 SMARTRACE® GROWING CATTLE is designed for situations where iodine, cobalt and selenium supplementation is essential for efficient growth, optimum health and fertility but where additional copper is not required.

24·7 SMARTRACE® GROWING CATTLE supplies the animal’s full daily requirement of each essential trace element for 180 days.