Feed byproducts and co-products are some of the most cost-effective ingredients in a balanced ration — delivering energy, fiber, and protein at a lower cost per unit than many primary feed sources. NTLS Feed & Grain sources and supplies a range of byproducts and co-products from grain and oilseed processing, serving feedlots, dairies, feed mills, and swine operations across the Upper Midwest and Western United States. Whether you're stretching a ration budget or balancing fiber and energy, we'll find the right product and get it to you.
NTLS Feed & Grain sources and supplies a wide range of agricultural commodities and feed ingredients — including protein meals, feed byproducts, grains, pulses, oilseeds, and certified organics. We work with feed mills, feedlots, dairies, producers, and pet food manufacturers across the Upper Midwest and Western United States to move the right product to the right place, on time.
A high-volume ethanol co-product widely used in dairy, beef, swine, and poultry rations.
DDGS are produced as a co-product of the corn ethanol manufacturing process and are one of the most widely traded feed ingredients in the Midwest. Consistent in supply and cost-effective relative to corn and soybean meal, they're a staple in feedlot and dairy rations across the region. NTLS Feed & Grain sources and supplies DDGS in bulk to operations across the Upper Midwest
Crude Protein: 26–30%
Crude Fat: 8–12%
Crude Fiber: 7–9%
Moisture: 12% max
Form: Pellet or dry mash, bulk
A cost-effective milling co-product with moderate protein and fiber — widely used in swine, dairy, and beef rations.
Wheat middlings are a byproduct of wheat flour milling, containing bran, shorts, germ, and fine screenings. They deliver a balanced combination of protein, fiber, and energy, making them a practical and economical ingredient across multiple species. Commonly used in swine rations and as a fiber and energy balancer in dairy and beef programs.
Crude Protein (Min): 14.5% (14% moisture basis)
Crude Fiber (Max): 12.5%
Crude Fat (Min): 3.5%
Moisture (Max): 15.0%
Vomitoxin (Max): 5.0 ppm
Available in loose or pellet form

A cost-effective corn processing byproduct used as an energy source in beef, dairy, and swine rations.
Corn screenings are the small, broken, and off-grade kernels removed during corn cleaning and processing. They deliver solid energy value at a lower cost per unit than whole corn, making them a practical ingredient for feedlots, dairies, and swine operations looking to stretch their feed budget. Quality and composition can vary by source — reach out to check current availability and specs.
Crude Protein: 8–10%
Crude Fat: 3–5%
Crude Fiber: 4–8%
Moisture: 14% max
Available in bulk

A highly digestible fiber source from soybean processing — a staple in dairy and beef rations.
Soybean hulls are the outer coating removed during soybean processing. They're valued for their highly fermentable fiber content, which supports rumen health without the negative effects of high-starch diets. A common fiber balancer in dairy rations and a cost-effective energy source for beef operations.
Crude Protein: 10–13%
Crude Fat: 2–3%
Crude Fiber: 32–38%
Moisture: 12% max
Form: Pellet or loose, bulk
A high-fiber milling byproduct used to add bulk and support rumen health in dairy and beef rations.
Barley hulls are the outer husk removed during barley processing. Their high fiber content makes them a useful rumen buffer and bulk ingredient in cattle rations, particularly for operations managing high-grain or high-concentrate diets. Low cost and regionally available in the Upper Midwest and Northern Plains.
Crude Protein: 4–6%
Crude Fat: 1–2%
Crude Fiber: 35–45%
Moisture: 13% max
Available in bulk

A highly digestible, fermentable fiber source — a favorite in dairy, beef, equine, and sheep rations.
Beet pulp pellets are produced from the dried residue of sugar beet processing. They're prized for their highly digestible fiber content and palatability, making them a go-to ingredient in dairy and beef rations as well as equine and small ruminant diets. The pellet form makes them easy to handle and consistent in delivery.
Crude Protein: 8–10%
Crude Fat: 0.5–1%
Crude Fiber: 18–22%
Moisture: 12% max
Form: Pellet, bulk

A high-fiber milling byproduct from oat processing — used as a rumen buffer and bulk ingredient in dairy and beef rations.
Oat hulls are the outer husk removed during oat milling, with strong regional availability in Minnesota and the Northern Plains. Their high fiber content makes them a practical and low-cost option for operations managing rumen health or looking to add bulk to concentrated rations. A straightforward, regionally sourced ingredient we can supply in bulk.
Crude Protein: 3–5%
Crude Fat: 1–2%
Crude Fiber: 28–35%
Moisture: 12% max
Available in bulk

A byproduct of pea processing with moderate protein and energy — a cost-effective feed ingredient for dairy and beef.
Pea screenings are the small, broken, and off-grade peas removed during cleaning and processing, primarily from field pea production in North Dakota. They deliver moderate protein and energy at a lower cost than whole peas, making them a practical addition to dairy and beef rations. Supply is seasonal and volume-dependent — reach out to check availability.
Crude Protein: 18–24% (varies by composition)
Crude Fat: 1–2%
Crude Fiber: 5–8%
Moisture: 13% max
Available in bulk

This list isn't all-inclusive. If you're looking for a specific protein ingredient that isn't listed, reach out — we'll work to source it for you.
We work with operations of all sizes across the Upper Midwest and Western United States. If agricultural commodities are part of your business, we can be part of your supply chain.
Feed & Pet Food Mills & Manufacturers
Reliable ingredient supply to keep
your production running on schedule

Dairy Operations
Dependable supply of feed ingredients to support milk production and herd performance

Farmers & Producers
Outlets for specialty crops, culls, and
co-products that need a reliable buyer

Cattle Feedlots & Stocker Operations
Consistent sourcing of energy and protein ingredients across the feeding cycle

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