Calcitrace boluses are to be used in dairy cows at risk of developing hypocalcaemia (milk fever) -especially high yielding, multiparous dairy cows and those with a history of developing the condition.
Active ingredients:
Each 204g bolus provides: 43g Calcium, 5g Magnesium, 3g Phosphorus, 100,000iu Vitamin D3
Dosage:
For reduction in milk fever: Give one bolus at the first signs of parturition to provide sustained calcium levels for up to 48 hours. If necessary, repeat with a second bolus 24 hours after administration of the first bolus, for high risk cows. For supplementation following calcium injection: Give one bolus 2-3 hours after calcium injection. Repeat with a second bolus 24 hours later if necessary.