Features:

• Calcium supplement for the reduction of the risk of milk fever in dairy cows
• Delivers 42g of available calcium in each bolus, calcium chloride (fast release) and calcium sulphate (slow release)
• Each bolus also has an acidifying effect, much like a DCAD diet has, which helps the cow to mobilise her calcium reserves
• The bolus dissolves in the rumen within 20-30 minutes and helps to raise blood calcium levels over a prolonged period
• 4 x 192g boluses