Ralco Effective, natural solutions. Tackling agriculture’s toughest challenges with the power of nature and science!

Since 1971, Ralco has been helping farmers and ranchers raise healthier crops and livestock. At the heart of our mission is a simple yet critical goal: to allow plants and animals to thrive naturally. To do this, we use natural and effective approaches in essential oils, energy-maximizing diets and microbial processes to enhance health and nutrition. Our story started over five decades ago in Bob Galbraith's garage in Southwest Minnesota. Passed down through the generations, Ralco's legacy now extends beyond family lines, with the first non-family member leading the company. Despite our expansion, we remain deeply rooted in our principles of faith, family and doing what is right. Today, Ralco's natural solutions have earned the trust of farmers in more than 40 countries worldwide. By helping farmers reduce their reliance on fertilizers and antibiotics, we’ve pioneered pathways to a safer food supply for consumers while equipping producers with long-lasting natural tools. Join us in our mission to cultivate a healthier, more sustainable future for food!

Wishing you a Christmas filled with the peace of His love,  the strength of faith and the promise of hope. Merry Christm...
12/25/2025

Wishing you a Christmas filled with the peace of His love, the strength of faith and the promise of hope.

Merry Christmas & Happy New Year from all of us at Ralco! 🎄

Should essential oils be fed in the nursery or the finisher to drive the biggest performance response? Our latest study ...
12/18/2025

Should essential oils be fed in the nursery or the finisher to drive the biggest performance response? Our latest study helps clarify when essential oils deliver the most value across the production cycle. Give it a read below! ⬇️

For years, essential oils have lived in a gray area within livestock production. They’re talked about often yet still surrounded by misconceptions.Many producers have heard claims like “all essential oils are the same” or that “they work only because they smell good.” Others assume that if...

Help us congratulate Dennis Conlon, VP of Operations, on his upcoming retirement! 🎉During his 14 years at Ralco, Dennis ...
12/17/2025

Help us congratulate Dennis Conlon, VP of Operations, on his upcoming retirement! 🎉

During his 14 years at Ralco, Dennis has played a key role in leading our operations team. He’s especially proud of the major plant upgrades completed about nine years ago, including new ingredient and packing bins, computerized batching systems, a robotic stacker and stretchwrapper, and more. These investments continue to make a lasting impact today.

What Dennis has valued most during his time at Ralco is the people: his fellow employees, our customers, and our owners.

As he heads into retirement, Dennis is most looking forward to having no schedule and spending more time with his wife, Jill, and grandkids. Thank you, Dennis, for your dedication and leadership. We wish you and Jill all the best in a well-earned retirement! 👏

It's time to celebrate our employees who achieved milestone work anniversaries in 2025! The following individuals have s...
12/11/2025

It's time to celebrate our employees who achieved milestone work anniversaries in 2025! The following individuals have shown their commitment to serving Ralco and our customers faithfully over the years. Here's to many more years! 🥳

📣 Now hiring: Accounting SpecialistWe’re looking for an Accounting Specialist to join our team in Marshall, MN! In this ...
12/10/2025

📣 Now hiring: Accounting Specialist

We’re looking for an Accounting Specialist to join our team in Marshall, MN!

In this role, you’ll handle a wide range of accounting functions including A/P, A/R, payroll, journal entries, bank recs, and day-to-day bookkeeping, while helping maintain accurate financial records across the company.

Learn more below ⬇️

Apply to Accounting Specialist at Ralco in Marshall, MN.

Join us in congratulating two more outstanding Ralco employees! 🎉Our Achiever of the Year and Rookie of the Year Awards ...
12/10/2025

Join us in congratulating two more outstanding Ralco employees! 🎉Our Achiever of the Year and Rookie of the Year Awards were presented to Sara DeGroat and Charlie Stellpflug at the 2025 Ralco Christmas Party.


Achiever of the Year | Sara DeGroat, Associate Marketing Manager

Sara shows a deep commitment to Ralco’s success and consistently delivers excellent work. From content creation to video and podcast production, she has become a true leader within the marketing team and beyond. Sara possesses the unique qualities of being fun and caring, but also a real drive and ability to get things done. It’s a pleasure to work with Sara!


Rookie of the Year | Charlie Stellpflug, Swine Production Specialist

In his first year with us, Charlie has brought tremendous passion and expertise to the swine team. He has quickly built strong relationships with customers and prospects, and learned Ralco technologies with impressive speed. Charlie consistently brings thoughtful ideas on how to best position our products in the marketplace. We’re excited to see the value he will continue to add!

Help us celebrate three remarkable Ralco employees! At the 2025 Ralco Christmas Party, these peer-nominated awards were ...
12/09/2025

Help us celebrate three remarkable Ralco employees! At the 2025 Ralco Christmas Party, these peer-nominated awards were presented to recognize excellence in stewardship, promotion and innovation. Congratulations to Sara Renelt, Martin Sanchez and Alyx Fisk for their outstanding work! 🥳


Randy Galbraith Stewardship Award | Sara Renelt, Research Technician

This award honors wisdom, dedication and discipline, all of which Sara embodies daily. In her role of Research Technician, Sara has a can-do attitude and willingness to take on whatever is asked of her. She has become a staple of the research and development team, bringing a wealth of knowledge and experience to her work. Our research is in good hands with Sara!

Robert Galbraith Founder’s Award | Martin Sanchez, General Manager - Latin America

When you think about the attributes of this award, vision, faith, and promotion, Martin Sanchez is a perfect fit. In his 15 years with Ralco, Martin has shown consistent dedication to developing sales in Latin America. His understanding of where Ralco can succeed in the agricultural markets of the region has been key in laying a solid foundation for future expansion. With Martin's leadership, it will be exciting to watch Latin America’s continued growth and development!

Jon Knochenmus Innovation Award | Alyx Fisk, Technology Research Manager

The heart of this innovation award is curiosity and energy, and Alyx brings those qualities each day. In her short time here as Technology Research Manager, Alyx has already had a huge impact on improving our basic research communication and contributing to research planning and methods. We can’t wait to see how Alyx helps shape the future of Ralco’s technology!

Infectious coryza is a respiratory disease that can significantly impact poultry health and production, especially in la...
12/09/2025

Infectious coryza is a respiratory disease that can significantly impact poultry health and production, especially in layer and breeder flocks. While mortality rates are low, infected birds can experience up to a 40% drop in egg production.

➡️🔗 Read our blog below on how to identify, prevent and manage infectious coryza and keep your flock healthy.

More of a listener? Tune into our Wing It Wisely podcast episode on infectious coryza 👇
https://bit.ly/48DEZ6x

Infectious coryza is a respiratory disease that presents a significant challenge for poultry producers, particularly those managing layer and breeder flocks. This bacterial infection can lead to substantial economic losses due to reduced egg production and overall flock health concerns. Understandin...

This year’s weather swings are driving higher mycotoxin pressure and more co-contamination in poultry diets. 🔗Our new gu...
12/05/2025

This year’s weather swings are driving higher mycotoxin pressure and more co-contamination in poultry diets.

🔗Our new guide below breaks down what’s happening and how to stay ahead of the changes.

Prefer to listen instead? Check out our Wing It Wisely podcast episode on mycotoxins 👇
https://bit.ly/4iGIrlJ

Weather conditions across the country were highly variable this year, with some areas receiving above-average rainfall and flooding and others experiencing what some agronomists called “near tropical” conditions due to the extreme heat and humidity. (1) Rainfall, high humidity and heat all pose ...

Today, we give thanks for God's abundant goodness and blessings. From our team to yours, happy Thanksgiving! 🍂🥧
11/27/2025

Today, we give thanks for God's abundant goodness and blessings. From our team to yours, happy Thanksgiving! 🍂🥧

Across the swine industry, 25-30% of pigs are still being lost between farrowing and finishing. The real return comes fr...
11/21/2025

Across the swine industry, 25-30% of pigs are still being lost between farrowing and finishing. The real return comes from keeping pigs alive, not squeezing a little more feed efficiency.

Our latest blog covers this and how early-life decisions can move more pigs into your full-value column.👇

The most profitable barns are not the ones with the best feed efficiency. They’re the barns that sell the highest percentage of pigs at full-market weight.As an industry, recent benchmarking data from MetaFarms shows that 25–30% of pigs are lost between farrowing and finishing. (1) If any other ...

Organic is no longer a niche market, it’s driving the future of U.S. food and agriculture. Sales hit $71.6 billion in 20...
11/14/2025

Organic is no longer a niche market, it’s driving the future of U.S. food and agriculture. Sales hit $71.6 billion in 2024, with poultry leading the charge. Our latest blog shares what's driving demand and how producers can stay ahead.

Prefer to listen instead? Our experts cover organic poultry production in episode 10 of the Wing it Wisely podcast! 🎧https://open.spotify.com/episode/6RDGjAWPzgnEPi0ojvSuzC

Picture: Organic Poultry MagazineOrganic is no longer a niche market, it’s a major force shaping U.S. food and agriculture. In 2021, total organic food and non-food product sales reached $57.5 billion, making organic one of the fastest-growing segments in the retail marketplace. (1) What began wit...

Address

100 West College Drive, Suite 200
Marshall, MN
56258

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(800) 533-5306

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