From Our Soil to Your Stock:
Regenerative sun-cured alfalfa & grass pellets for livestock, grown in Iowa,. Shipped nationwide to producers who demand better.
At Onken Ag Services, we don’t just “mill” feed. We grow it. Our 900-acre family operation has moved beyond traditional chemical farming. By using a hooves-on-the-ground regenerative model, we’ve replaced synthetic fertilizers and harsh pesticides with natural soil biology and rotational grazing.
The result?
Nutrient-dense, clean-burning forage that supports animal longevity and performance. Whether you are managing a commercial cow-calf herd or a prize-winning performance horse, our feed is designed for those who know that quality in equals quality out.
No herbicides, fungicides, or synthetic fertilizers.
We don’t have bags sitting in a dusty warehouse for months. We mill when you order for peak freshness.
We control every step—planting, harvesting, milling, and shipping.
Premium Iowa nutrition delivered to your ranch, no matter the zip code.
Our feeds are designed to deliver consistent nutrition for commercial herds, horse operations, and small livestock farms. You can see the difference in your animal conditions, performance, and overall health.
“We started feeding Onken alfalfa pellets to a horse that had ongoing joint discomfort. After being on the pellets, the difference was noticeable. When we stopped, the issues came back — and improved again once the pellets were reintroduced.”
“The quality is consistent, clean, and dependable. You can tell this feed is raised differently.”
Orders are handled directly by phone so we can understand your operation and recommend the right product.
Call today to discuss availability, shipping, and custom feed options.