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Mineral Balancers for Horses: The Ultimate Vitamin and Mineral Supplement

Mineral Balancers for Horses: The Ultimate Vitamin and Mineral Supplement

Mineral Balancers for Horses: The Ultimate Vitamin and Mineral Supplement

Every horse owner wants the best for their equine companion, but feeding a horse correctly can be a complex task. This is where a mineral balancer comes in handy. Designed to complement a forage-heavy diet, a balancer provides the essential vitamins and trace minerals that your horse needs.

What is a Mineral or Ration Balancer?

A balancer, often known as a ration balancer or vitamin and mineral balancer, is a specially formulated feed designed to provide horses with the essential vitamins and minerals they require. Unlike commercial feeds, which may contain higher levels of nutrients than a horse needs, a ration balancer is designed to provide just the right amount.

A ration balancer is not just another supplement; it's a critical part of equine nutrition. Designed to balance the horse’s diet, it is usually fed in small amounts—often less than a pound per day—to ensure the horse receives the correct amount of vitamins and minerals. Ration balancing pellets contain all of the vitamin and mineral requirements for most horses, which allows owners to reduce the amount of grain fed to horses that need a lighter calorie diet. In essence, balancers provide vitamins, minerals, and sometimes essential amino acids in a condensed form to ensure the horse consumes the necessary vitamin-mineral he needs on a daily basis. 

The Importance of a Forage-Heavy Diet in Equine Health

Forage plays a critical role in equine health and nutrition. Horses are natural grazers, designed to consume small, frequent meals that predominantly consist of grass or hay. A forage-heavy diet not only meets the horse's natural feeding behavior but also provides essential nutrients, including some amino acids. For an "easy keeper" or a horse prone to metabolic concerns like Equine Metabolic Syndrome, forage quality is especially important. When horses graze in pasture, they also have the opportunity to ingest alfalfa and oats, enhancing their nutrition further. Proper forage intake can also positively affect hoof care.

Other Types of Vitamin and Mineral Supplements

Many horse owners consider additional vitamin and mineral supplements to meet their horse's needs. These can range from powdered supplements to commercial feeds specially formulated to be fed in accordance with feeding directions on the label. While ration balancers typically contain the correct amount of vitamins and minerals needed for optimal health, horse and rider might opt for targeted supplements to meet specific concerns. For example, some horses may need an extra boost might benefit from B-vitamins, in which case adding a supplemental B vitamin to the horse's daily feed may be more beneficial. 

Key Vitamins and Minerals Essential for Horses

Vitamins and minerals are essential for a wide array of physiological processes, ranging from metabolic activities and bone formation to muscle function and immune system support. Here is a closer look at some of the most important ones that are vital for maintaining a horse's health.

Vitamin E

Vitamin E is a potent antioxidant that is crucial for muscle and nerve function. It also plays a pivotal role in supporting the immune system. Deficiency in Vitamin E can lead to severe muscular and neural issues, which could affect performance and overall health. The National Research Council recommends specific levels of Vitamin E in a horse's diet, which can often be met through proper forage and supplementation.


Another trace mineral that deserves attention is selenium. In partnership with Vitamin E, selenium serves as an antioxidant and plays a critical role in muscle health. However, this mineral should be administered with care, as both deficiency and excess can lead to health problems such as muscle wasting or even toxicity. Selenium needs often vary by geographic location, as the soil in some areas lacks sufficient selenium.

Zinc and Copper

Zinc is vital for skin health, hoof condition, and coat quality. It also plays a role in cell division and protein synthesis. Copper, often given in conjunction with zinc, supports iron metabolism and is integral to the formation of connective tissues. The copper-to-zinc ratio is essential in a horse's diet, and both should be given in balanced amounts as recommended by an equine nutritionist.

Calcium and Phosphorus

Bone health is paramount, particularly for growing and performance horses. Calcium and phosphorus are the two primary minerals that contribute to strong bones and teeth. They also play roles in muscle contractions and cellular communication. An imbalance in these minerals can lead to skeletal issues and reduced performance.

Amino Acids

While not a vitamin or mineral, amino acids are crucial for protein synthesis. They're the building blocks of the body, contributing to muscle development, tissue repair, and enzyme formation. Methionine is a particularly important amino acid for hoof health.

Vitamin A and Beta Carotene

Vitamin A is essential for vision, reproductive performance, and cellular division. It can be sourced naturally through beta-carotene found in good quality forage. Deficiency is rare but can occur in horses with limited or poor-quality forage.


B-vitamins like thiamine, riboflavin, and folic acid are essential for metabolic processes. While many horses produce enough of these vitamins in their hindgut, stress or high-performance needs might necessitate supplementation.

Trace Minerals in Equine Diet

Trace minerals such as selenium and zinc are required in minute amounts but are essential for a variety of bodily functions. They support your horse’s immune system, skin health, and overall well-being. Organic minerals are generally better absorbed than inorganic minerals. Trace minerals can be deficient in pasture and other forage types, so supplementation might be necessary. These minerals should be provided in a loose form or as powdered supplements for easy consumption.


The use of mineral balancers in a horse's diet is a smart approach for ensuring optimal health and performance. These specially formulated feeds or supplements aim to balance the mineral deficiencies that may exist in forage or other dietary components, meeting the horse's  requirements as recommended by equine nutrition guidelines. By incorporating a ration balancer into your horse's diet, you not only provide essential trace minerals and vitamins but also support overall equine health, from the hoof to muscle function. They are particularly useful for horses with metabolic concerns and can be a beneficial part of a diet designed by an equine nutritionist or veterinarian. Designed to be fed in very small amounts, balancers provide the levels of vitamins and minerals your horse needs without the additional calories that grain often contains.

Remember, a forage-heavy diet remains the cornerstone of good equine nutrition, and a mineral balancer is there to fill the nutritional gaps, ensuring your horse receives the complete spectrum of nutrients it needs. Always consult with a qualified veterinarian or equine nutritionist to determine the correct amount and type of mineral balancer that best suits your horse's individual needs. Our consultations are always free- just click the Nutritional Consult button at the top of the page! 

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