Opti-MAG 3 Boli are indicated for use in adult cattle as an aid in the maintenance of magnesium intake during the high risk periods aasociated with the grazing of rapidly growing grass, by the provision of a slow release deposit of magnesium.
Administration:
Two Opti-MAG 3 Boli should be given to each animal two / three days before the expected period of risk, e.g. before tansfer from indoors to grass in the spring. If necessary repeat no later than four weeks.
