Choosing the right mineral block for horses is essential to ensure they receive adequate vitamins, minerals, and electrolytes for optimal health. Mineral blocks provide a convenient and natural way to supplement a horse’s diet, particularly when pasture quality varies. Below is a summary of some top-rated mineral blocks available on Amazon, each offering unique benefits ranging from enhanced hoof health to essential trace minerals.
| Product | Brand | Weight | Key Feature |
|---|---|---|---|
| Kalmbach Feeds Grass Assist Mineral and Vitamin Block | Kalmbach Feeds | 25 lb | Fortified with biotin for hoof health |
| Himalayan Secrets 11LB Compressed Pink Himalayan Salt Lick | Himalayan Secrets | 11 lb | 100% natural with smooth surface for safe licking |
| Horsemen’s Pride Himalayan Salt Block on Rope | Horsemen’s Pride | 4.4 lb | Rich in iron, potassium, magnesium |
| Himalayan Secrets 5.5LB Compressed Pink Himalayan Salt Lick | Himalayan Secrets | 5.5 lb | Mineral-rich composition with durability |
| Himalayan Nature Licking Salt for Horse, 6 LBS, Pack of 2 | Himalayan Nature | 6 lb each, 2 pack | Promotes hydration by encouraging water consumption |
Kalmbach Feeds Grass Assist Mineral and Vitamin Block

The Kalmbach Feeds Grass Assist Mineral and Vitamin Block weighs 25 lbs and is designed to supply horses with generous levels of vitamins that are often low in poor quality forage. It is fortified with biotin, which supports healthy hoof growth and maintenance. Additionally, this block provides essential organic minerals necessary for normal bone and tissue growth, helping sustain a horse’s overall health even during times when pasture mineral content is insufficient.
Himalayan Secrets 11LB Compressed Pink Himalayan Salt Lick

This 11-pound block from Himalayan Secrets is made of 100% pure natural pink Himalayan salt sourced from the northern regions of Pakistan. Its smooth surface is compressed with up to 1000 tons of pressure, making it safe and gentle on horses’ tongues compared to rough, natural-cut salt licks. With no binding agents or chemicals added, it offers a clean mineral source that encourages regular licking while providing essential trace minerals.
Horsemen’s Pride Himalayan Salt Block on Rope for Horses

The Horsemen’s Pride Himalayan Salt Block weighs 4.4 pounds and features a rope for easy hanging in stables or paddocks. This natural rose-colored rock salt is rich in vital minerals like iron, potassium, and magnesium. Its high density resists breakage and withstands weather elements, making it a durable and mineral-rich supplement for horses, enhancing electrolyte balance and supporting overall equine health.
Himalayan Secrets 5.5LB Compressed Pink Himalayan Salt Lick

This 5.5-pound salt lick by Himalayan Secrets is mineral-packed with 84 essential minerals and trace elements. Compressed under high pressure, it offers a durable salt block that resists crumbling or dissolving quickly, even in outdoor conditions. It’s suitable for various livestock including horses, providing a long-lasting and versatile mineral source to sustain multiple animals’ nutritional requirements on mixed farms.
Himalayan Nature Licking Salt for Horse, 100% Pure Himalayan Pink Salt Chunks

The Himalayan Nature Licking Salt pack contains two 6-pound natural salt chunks mined deep in the Himalayas. These blocks provide a comprehensive mix of trace minerals and electrolytes essential for maintaining a nutrient-balanced diet. An important benefit is that consuming the salt encourages horses to drink more water, helping them stay properly hydrated, which is vital particularly in warm weather or dry paddocks.
Buying Guide for Mineral Blocks for Horses
When selecting the ideal mineral block for your horse, consider these key factors to ensure you provide effective and safe supplementation:
Composition and Mineral Content
Look for blocks enriched with essential vitamins and minerals such as biotin, calcium, magnesium, potassium, and trace elements like iron and zinc. These nutrients support hoof health, bone maintenance, and electrolyte balance.
Source and Purity
Blocks made from natural sources such as Himalayan salt are prized for their high mineral content and lack of artificial additives. Avoid mineral blocks containing harmful chemicals or fillers.
Size and Weight
The weight of the block affects longevity. Larger blocks last longer but require suitable mounting space. Choose based on your horse’s consumption rate and feeding environment.
Form and Durability
Compressed salt blocks tend to last longer and are less likely to crumble compared to natural cut blocks. Consider blocks designed to resist weather effects if placed outdoors.
Ease of Use and Placement
Blocks with rope attachments or holders facilitate placement in stalls or paddocks. Giving horses easy access can encourage consistent licking and mineral intake.
Multi-Species Use
If you manage various livestock, consider mineral blocks that cater to multiple species, ensuring all your animals’ nutritional needs are met with one product.
Proper supplementation with the right mineral block helps maintain the overall well-being of horses by addressing dietary deficiencies, promoting hydration, and supporting physiology that depends heavily on trace minerals. Choose blocks carefully based on your horse’s health status, pasture quality, and climatic conditions to maximize benefits.