Opti Mag Bolus (10 pack) Combs & Brushes 100% waterproof

100% waterproof

The Ako N3500 Mains Fencer is a high quality mains fencer

preventing residue buildup at the bottom of the trough

giving you key information at a glance

Footbed in soft and comfortable polyurethane

Opti Mag Bolus (10 pack) Combs & Brushes 100% waterproofContains magnesium for the prevention and treatment of cases of grass tetanySuitable for use with cattle and sheepOral administration through specifically designed bulleting gunThese magnesium bullets are targeted at preventing hypomagnesaemia (grass tetany) in dairy cattle. They should be administered before the major risk periods of grass tetany. These risk periods include after calving when cows are grazing lush early spring grass. Use a suitable