All Guard Sheep and Lamb Bolus 4 in 1 (100 pack)

All Guard Sheep and Lamb Bolus 4 in 1 (100 pack) is a supplementary bolus that supplies sheep and lambs with cobalt selenium and iodine. The boluses are designed to use a slow release leeching system that will slowly release the minerals over a six month period. All Guard Sheep and Lamb Bolus 4 in 1 are ideal for supplementing sheep that don't require copper. These boluses can improve your flocks health, performance, vitality and reduce your concentrate use. The All Guard Sheep and Lamb Bolus 4 in 1 is perfect for use to meet the new sheep scheme pre weaning mineral requirements.