Fertrell Blog

Aragonite: A Preferred Calcium Source

Aragonite is Fertrell’s preferred form of calcium for animals. It generally runs at about a 38% calcium. Similar to lime, aragonite is a calcium carbonate, but the biggest difference is that limestone is rock while aragonite is predigested seashells.  Because aragonite is already digested, it makes the calcium more available to the animal.

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The Fertrell Company blog is for farmers, backyard gardeners, and homesteaders alike. Learn from the experts on all things natural and organic for both soil and livestock.

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