About Us

We specialize in feeds for the beef, bucking bull, roping calf, and performance horse industries.

Testimonials

What our awesome
customers think

Don’t just take our word for it! Check out what our customers are saying. This is just a few. We have tons of testimonials!

More Testimonials…
This feed has improved the consistency and performance of our horses…
Josh and Tina Cain
Milburn, Ok
I began my feed regiment with Koolspeed feeds over a year ago and have not been disappointed once…
Kema Stiles
Mountainburg, AK
This feed is absolutely amazing!
Cacee Taulman
Drumright, OK

Mannsville Ag center

We manufacture Pro Bull Feeds, Precision Calf Feeds, KoolSpeed Equine Performance Feeds, and Collection Performance Ration. We specialize in feeds for the beef, bucking bull, roping calf, and performance horse industries. Mannsville Ag Center is an IONOPHORE-FREE feed manufacturer.

Discover our Story

Mannsville Ag Center was established in 2002. Since then, we have become a leading producer of efficiency-based livestock feeds with distributors in Oklahoma, Texas, Arizona, Arkansas, Kansas, New Mexico, Missouri, Montana, and Utah.

With over 30 years of experience in developing feed, owner Aaron Custer strives to provide the highest quality products fo the life of your livestock by using only the highest quality ingredients with no fillers.

Mannsville Ag Center is an IONOPHORE-FREE feed manufacturer. We use no Rumensin-monensin, bovatec-lasalocid, etc.

Our Brands

We have the right feed for your livestock

Our feeds deliver the perfect balance of highly digestible nutrients needed for healthy livestock. Each bag comes stamped with a manufacturing date to ensure the freshness of our feed.