When cattle get stressed from a change in location or change in feed it can cause them to have irregular digestion and thus diarrhea. This all natural anti-scour paste contains high levels of Koalin and Pectin as well as 2.5 billion CFU (colony forming units) of Enterococcus faecium an important probiotic microorganism that is beneficial to digestion and rumen action. Show Road DiaHalt is especially useful for younger cattle that are being shown for the first time.