Rumbul cattle bolus contains an alloy of magnesium, copper and aluminium.
Gives effective prevention of grass staggers in dairy cows and suckler calves giving a guarenteed supply of magnesium when it is needed most.
Can be used pre-calving to help boost magnesium intake
Must be administered at least 2-3 days before the onset of the period of risk (e.g. day of turn out). Rumbul bullets take a day or two before starting to release magnesium.
The active life of Rumbul cattle is 28 days
Active Ingredient: Magnesium
Withdrawal: Meat Nil. Milk Nil.
Pack Size - 10
Agrimin Rumbul Cattle Bolus
2 bullets per head
Adminstered 2-3 days before the onset of the period of risk
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