Opti-mag 3 10 Bolus Trouser 420Litre milk/Water bowser with petrol

420Litre milk/Water bowser with petrol engine

5″ 6 Slot Flat Blade Aggressive

Manufactured from tough and frost resistant polyethylene

Low energy consumption

Opti-mag 3 10 Bolus Trouser 420Litre milk/Water bowser with petrolOpti Mag 3 boluses are indicated for use in adult cattle as an aid in the maintenance of magnesium levels during high risk periods associated with the grazing of rapidly growing grass. The optimum way of ensuring supplementation is through administration of a sustained release magnesium bolus. Each bolus contains 100g of magnesium. Administration of two boluses 2 3 days before an anticipated risk period will supply approximately 6g of magnesium per