With beneficial probiotic bacteria Harmoni Pro contains extremely high concentrations of beneficial probiotic bacteria and prebiotic fibre that quickly restores the balance of intestinal microflora in diarrhoea. The bacteria rapidly lowers intestinal pH, thus preventing the forming of toxic bacteria and creating healthy intestinal flora. The bacteria in Harmoni Pro are in a capsule that dissolves in the intestine. Large amounts of the bacteria thus reach the intestine intact and can be activated, giving Harmony Pro its quick effect. The probiotic fibre is broken down by the bacteria and functions as its nutritional source, thus having a beneficial effect on the intestinal flora. Can also be used on foals suffering from diarrhoea. Experiments have shown nearly 100% efficiency.