Blue Selenium Bolus is a slow releasing trace element bolus for dry cows above 150 kg, providing the animal a sufficient supply of selenium and other important trace elements and vitamins, when they are fed a base feed ration. Blue Selenium Bolus is released over 120 days (4 months), and releases the most important trace elements and vitamins daily.
Daily supply from 2 boluses in 120 days
Administer Blue Selenium Bolus with a twin-bolus applicator, providing the animal with two boluses at once Blue Selenium Bolus is slowly released over 4 months. Should not be admini- stered for cattle below 300 kg. Simultaneous supplementation of additives with a maximum content from other sources to those incor- porated in a bolus, if applicable, shall be avoided.
Before using, it is recommended to have advice from a veterinarian or nutritionist concerning: 1) the balance of trace elements in the daily ration; 2) the trace elements status of the herd.
2 boluses per cow