Q – My horse’s hooves are always cracking. What can I feed him to prevent this?
A – Hoof health is multi-factorial; it depends on good farrier care, a healthy environment and proper nutrition.
From a nutritional standpoint, deficiency symptoms are often seen in actively growing tissues, such as hooves and hair. So, if your horse is truly deficient in a nutrient, you may see changes in hoof quality (along with hair coat quality), which may result in cracking. Thus, the first step in any investigation into hoof quality is to take a close look at your horse’s diet. This can be done with the help of a nutritionist, and entails weighing out all of the food your horse eats (hay, grain and supplements), looking at their nutrient composition (ideally with a laboratory analysis) and adding up all of the nutrients present. Then, you can compare these numbers to your horse’s dietary requirements. If anything is missing or deficient, you can easily find a supplement to meet those needs. In general, however, providing a diet of good quality forage (pasture and/or hay) with a concentrate to provide additional calories (energy) as needed, and topping off any protein, vitamin and minerals lacking in the hay, will be sufficient to allow your horse’s hooves to be as healthy as possible.
Sometimes, though, a horse’s hoof quality may be poor despite a perfectly balanced diet. In these cases, you may also have to look at other factors such as farrier care and/or your horse’s environment (does he spend a lot of time in a wet and muddy paddock?). In addition, some horses just appear to have weak hooves, despite the best current care, due to poor genetics and/ or health history.