From the mouth to the stomach and through the small intestine, horse digestion is very similar to that of humans. However, horses have a structure right at the beginning of their large intestine called the cecum. This large chamber functions similarly to the rest of the large intestine, and together the two comprise of what is known as the hindgut. This area houses expansive microbial colonies responsible for the breakdown of dietary fiber. In order for these microbial colonies to live and thrive, the cecum and large intestine must maintain a certain pH. If the environment becomes too acidic or too basic, the microbes cannot survive leading to a host of possible ailments. wedding of the maternity lady http://blog.finishlinehorse.com/…/shop…/p/u-7-powder-3-2-lb…