Supplement your cattle's diet with the Producer's Pride Hi-Mag Livestock Mineral Block. Containing 14% magnesium, this mineral block helps support their gut and rumen health. In addition to beef and dairy cattle, it can also be beneficial to sheep on pasture or confinement. The mineral block comes with a highly palatable taste and is easy to set out anywhere that animals frequent, such as pathways and watering areas, to encourage free-choice feeding. Available in a 40 lb. size.