Picture of a horse eating hay

One of the most important things to know about the hay you feed is this: does it actually contain all the trace mineral nutrients your animals need?

Cal’s Minerals manufactures organic, essential trace mineral supplements for equines based on extensive scientific animal health research spanning decades.

Cal’s Minerals’ specially formulated equine mineral supplements are products developed out of regionally specific studies of the nutrient content of hay and alfalfa grown on western USA lands.


Do you really know whether the hay you feed your horses have all the nutrients your horses vitally need?


Read all about the important benefits of supplemental trace minerals in equine forage, the land that forage hay is grown on and why you need to know more about it if you care about the health of your equines.

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While we certainly encourage you to purchase Cal’s Minerals for your equines, we believe you’ll want you to understand what the reasons are for producing such products in the first place. It’s what we’re about and what you’ll learn about here.


Here’s what you need to know…