Horse Supplement 35 was developed by Triple D Farms of Sandstone, MN. They take pride in producing well bred, nutritionally balanced, healthy horses. "We have had horses all our lives...we wanted to find something that would make our horses look and perform their best at an affordable price." Thus, the search and process began, leading them to Trouw Nutrition, a worldwide nutrient company. After many years of fine tuning, they came up with a supplement feed of their own, called Horse Supplement 35. Manufactured for Triple D Feeds Inc., Sandstone, MN.