How Much Fiber Should Horse Feed Contain?
Why Fiber Does in a Horse's Diet Fiber is a key part of a healthy equine ration. In horse feed, fiber supports digestion, contributes to stable energy, and supports the microbes that live in the hindgut. Those microbes convert forage into usable nutrients, which is why fiber is so closely tied to gut health. Unlike starch and sugar, fiber is not mainly about quick energy. Instead, digestible fiber delivers a slower, steadier source of fuel. That matters for horses tha