UltraCruz Sheep and Goat Cobalt Bolus Supplement, 25 boluses UltraCruz Sheep and Goat Cobalt Bolus is a convenient to use, long lasting, slow-release bolus that can be used in cobalt deficient sheep and goats Promotes healthy hair, growth and fertility Provided as an easy to administer bolus_x000B_ Do not administer to animals under 3 months of age, or weighing less than 50 lbs Supplied as 25 boluses, 10 grams each