Rated 5.00 out of 5 based on 1 customer rating
(1 customer review)

Cal-Mate Fresh Cow Bolus is formulated with immediate and sustained release calcium plus magnesium and vitamin D3, for the prevention of hypocalcemia and minimize milk fever in freshening cows.



  • Easy to administer \ give one bolus prior to or immediately following calving and an additional bolus 12-24 hours later.
  • Provides the two most important sources of calcium for quick and long lasting blood absorption to maintain proper blood levels.
  • Includes two proven calcium sources, calcium chloride provides a rapid release of calcium that is quickly absorbed into the bloodstream and the calcium sulfate provides sustained release calcium to support calcium levels thought the calving period.
  • Magnesium and Vitamin D3 to support calcium availability.

  • Calcium (min): 44 grams
  • Magnesium: 6 grams
  • Vitamin D3: 50,000 IU

Calcium chloride, calcium sulfate, magnesium oxide, water, soybean oil, propylene glycol, vitamin D3

Additional information

Weight 23 lbs
Dimensions 17 x 9 x 9 in

Case, Full Pallet, Half Pallet

1 review for Cal-Mate

  1. Rated 5 out of 5


    This product delivers better results for fresh cows than Bovikalc and it is less expensive!

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