Bolus to reduce the risk of ketosis (risk of acetonaemia). Contains 104 000mg propionates 5mg cobalt 7.5mg selenium 29 000mg niacin 135 000 I.U. vitamin A 1680mg vitamin E 1.12x109 CFU saccharomyces cerevisiae per 135g bolus.Administer two boluses shortly after calving and if necessary an additional bolus 12 hours later
