How Many Alfalfa Pellets to Feed a Horse per Day

November 21, 2025

Alfalfa pellets have become a popular forage alternative for horse owners looking to improve their feeding routines. Whether you’re dealing with limited access to hay, need a dust-free option, or want to deliver consistent nutrition, these pellets offer numerous advantages. However, a common question arises among both novice and experienced equestrians: how many alfalfa pellets to feed a horse per day? Getting this right is crucial to ensuring your horse maintains optimal health and performance. In this guide, we’ll explore how to determine the appropriate amount based on your horse’s size, workload, age, and dietary needs.

Understanding Alfalfa Pellets as Forage

Alfalfa pellets are made from chopped and compressed alfalfa hay, offering a concentrated source of protein, calcium, and digestible fiber. These pellets are usually free of dust and mold, making them a safe alternative for horses with respiratory sensitivities. Unlike sweet feeds or grain-based concentrates, alfalfa pellets are forage-based and intended to supplement or replace part of the horse’s daily hay intake.

Because of their density and nutritional content, alfalfa pellets should be fed carefully to avoid overfeeding. Horses thrive on a consistent diet based on forage, and alfalfa pellets can be an excellent part of that regimen when used correctly.

Factors That Influence Daily Pellet Quantity

To determine how many alfalfa pellets to feed a horse per day, several key factors must be considered. These include the horse’s weight, activity level, age, health condition, and the presence of other feed sources in the diet.

Weight: Horses should generally consume between 1.5% and 2.5% of their body weight in forage each day. A 1,000-pound horse would therefore need between 15 and 25 pounds of forage daily.

Workload: Horses in light work may require less total nutrition than those in moderate or heavy work. Alfalfa pellets can meet the increased caloric and protein needs of a working horse when used to supplement hay.

Age and Health: Senior horses or those with dental problems may struggle to chew long-stem hay. For these animals, alfalfa pellets soaked in water can provide a safer, more digestible source of forage.

Other Feed: The presence of other forage sources, such as grass or hay, affects how many alfalfa pellets to feed a horse per day. If your horse is grazing on pasture or eating hay, you’ll need to adjust pellet quantities accordingly to avoid overfeeding.

General Feeding Guidelines

A good starting point for determining how many alfalfa pellets to feed a horse per day is to consider alfalfa pellets as a partial replacement for hay. Alfalfa pellets generally weigh about 0.75 to 1 pound per quart. This means measuring by volume can be misleading without using a scale.

For a 1,000-pound horse receiving little or no hay, the full daily forage requirement could be replaced with 15 to 20 pounds of alfalfa pellets. However, most horse owners feed pellets as a supplement rather than a complete replacement.

In a typical feeding situation where alfalfa pellets make up part of the diet, a 1,000-pound horse might receive between 5 and 10 pounds of alfalfa pellets daily. This range provides a nutritional boost without oversaturating the diet with protein and calcium.

Light Work: 3 to 6 pounds per day
Moderate Work: 6 to 10 pounds per day
Heavy Work or Lactating Mares: 10 to 15 pounds per day
Senior Horses with No Hay: 15 to 20 pounds per day, soaked

These amounts should be divided into at least two feedings per day to promote better digestion and prevent digestive upset.

Balancing the Diet

Feeding alfalfa pellets alone can create imbalances in calcium and protein if not managed properly. Alfalfa is naturally high in calcium and protein, and while this is beneficial for growing horses, lactating mares, and performance horses, it may not be ideal for easy keepers or horses prone to certain health issues, such as kidney problems or metabolic disorders.

To ensure balance, alfalfa pellets should be fed alongside grass hay or a ration balancer. For example, a diet consisting of 50% grass hay and 50% alfalfa pellets can balance nutrient levels more effectively than feeding alfalfa alone. Consulting with an equine nutritionist can help you tailor a feeding program that includes the appropriate amount of alfalfa pellets for your specific horse.

How to Introduce Alfalfa Pellets Safely

Transitioning your horse to a diet that includes alfalfa pellets should be done gradually. Sudden changes in forage or feed can upset the digestive system and lead to colic or diarrhea. Begin by replacing a small portion of the existing hay with alfalfa pellets and increase the amount over 7 to 10 days.

Always make sure your horse has access to fresh water, especially when feeding dry pellets. If your horse is prone to choke or has difficulty chewing, soak the pellets in water until they become a mash. This not only aids digestion but also ensures your horse stays hydrated.

Special Considerations for Soaked Pellets

Soaking alfalfa pellets is not mandatory for all horses, but it can be beneficial in specific scenarios. Horses with missing teeth, poor dentition, or previous episodes of choke may benefit from soaked pellets as part of their daily forage intake.

To soak alfalfa pellets, add approximately two parts water to one part pellets by volume. Let them absorb the water for 10 to 15 minutes before feeding. This will produce a soft mash that is easy to consume and digest.

Soaked pellets can also be a great way to increase hydration in horses that are not drinking enough water, particularly in cold weather or during travel.

Monitoring Body Condition and Adjusting Feed

Knowing how many alfalfa pellets to feed a horse per day isn’t a one-time calculation. It’s important to monitor your horse’s body condition regularly and adjust the feed accordingly. Horses that are gaining too much weight may need less alfalfa, while those losing condition may require an increase in forage or the addition of calorie-dense supplements.

Look for signs such as changes in weight, energy level, coat condition, and manure consistency. These can all provide insights into how well your horse is handling its current diet.

When to Avoid Alfalfa Pellets

Despite their many benefits, alfalfa pellets may not be suitable for every horse. Easy keepers who are prone to obesity may do better on lower-calorie grass hay. Horses with metabolic conditions like insulin resistance or equine Cushing’s disease (PPID) should also have their diets closely monitored to avoid excessive protein or calcium intake.

Additionally, horses with a history of enteroliths (intestinal stones) may be at greater risk when consuming high-calcium diets such as those rich in alfalfa. Always consult a veterinarian or equine nutritionist before making significant dietary changes, especially if your horse has known health issues.

Comparing Alfalfa Pellets to Other Forage Options

If you’re considering whether alfalfa pellets are the right choice for your horse, it helps to compare them to other forage options. Long-stem hay offers the benefit of natural chewing behavior and saliva production, which aids digestion and dental health. Alfalfa cubes are another option, offering similar nutritional benefits in a more fibrous format that encourages chewing.

Haylage and chopped forage products may also be worth exploring, depending on your storage capacity and your horse’s specific needs. However, for convenience, consistency, and shelf stability, alfalfa pellets are among the most practical and nutritionally dense forage alternatives available.

Final Thoughts

Determining how many alfalfa pellets to feed a horse per day requires a blend of science and observation. Start with general guidelines based on weight and workload, then refine based on your horse’s condition, dietary needs, and health status. Alfalfa pellets can be a powerful tool in a well-balanced feeding program, offering high-quality protein, calcium, and fiber in a convenient and dust-free form.

Remember to introduce them slowly, monitor your horse’s response, and consult with professionals when in doubt. Whether you’re managing a performance horse, a senior companion, or a growing foal, understanding how many alfalfa pellets to feed a horse per day is key to supporting long-term health and well-being.