Horses need to eat roughage in order to maintain a healthy digestive system. Fiber is essential for keeping the bowels moving properly, and it also helps to keep the horse feeling full. Roughage also helps to wear down the horse's teeth, which is important for preventing dental problems.
The amount of roughage that a horse needs to eat each day will vary depending on its size and activity level. However, a good rule of thumb is to feed horses about 2% of their body weight in roughage per day. For example, a 1,000-pound horse would need to eat about 20 pounds of roughage per day.
Roughage should be fed to horses in small amounts throughout the day. This will help to keep them from eating too much too quickly, which can lead to digestive problems. It is also important to make sure that the roughage is of good quality. Low-quality roughage can be low in nutrients and can cause digestive problems.
Roughage is an important part of the diet of horses. By providing your horse with plenty of high-quality roughage, you can help to keep its digestive system healthy and functioning properly.