
Feedlot Nutrition
CUSTOMIZED TO YOUR OPERATION

Stronger Gains. Consistent Intakes. Better Closeouts.
The Ralco Feedlot Nutrition Program, featuring our Rumatec® line, keeps cattle eating, healthy and gaining efficiently from start to finish. Our patented, natural technologies unlock more energy from every pound of feed, stabilize intake and support health, helping you capture more value at closeout.
The Rumatec Feedlot Program is customizable and designed for continuous support through all stages of production.
Rumatec Feedlot
Custom Add-Ons
MORE PRODUCTS
Formulations for Every Phase
Tailored nutritional solutions for calves, growers, and finishers.
| Calves 300-500 lbs | Pelleted and natural proteins for better mixing, improved consumption and utilization. Stand Strong for Ruminants standardized in all formulations. Flavor addition for enhanced palatability. |
| Growing and Backgrounding | Balancer and protein-based options. Pelleted and meal options available. Catyl-Zyme for improved fiber digestion. |
| Finishing | Balancer and protein-based options. Pelleted and meal options available. |
| Natural Programs | Grower/backgrounder with Stand Strong for Ruminants. Finisher with Aspire. |
RESEARCH PROVEN
Independent and commercial trials show clear, measurable improvements in feedlot gain, efficiency, feed quality and overall herd health.
Study 1: Improved Feed Efficiency & Carcass Value
Study EXP-RB22-01 | Colorado State University, 400 Steers | Aspire
- +3.85% feed efficiency over control cattle, reducing the amount of feed needed to increase gain by 0.25 lbs.
- +10.9 lbs. hot carcass weight over control
- +30.7 lbs. final live weight vs. MT (1,482.2 lbs. vs. 1,451.5 lbs.); on par with control (+0.8 lb.).
- Matched monensin/tylosin-fed cattle in feed conversion.
Aspire delivers monensin-level efficiency in a natural program, giving feedyards flexibility without sacrificing performance.


Study 2: Higher Gain on High-Forage Diets
Study EXP-FDRB22-07 | Feedlot Growing Phase | Catyl-Zyme
- +0.23 lbs. ADG in the growing phase
- Improved feed-to-gain by 0.37 lbs.
- Reduced cost of gain by $0.05/lb. (including product cost)
By improving fiber digestibility, Catyl-Zyme unlocks more energy from feed, setting cattle up for faster, more efficient gains early in the feeding period.
Add-Ons for Your Feedlot Program
The Ralco Feedlot Program is designed to be flexible, with products that can be customized to fit your operation. Built using Ralco’s patented technologies, each solution targets specific challenges in modern cattle feeding.
| Maintain Everyday Health | Stand Strong™ for Ruminants contains patented Microfused Essential Oils and Microbial Catalyst to defend against health challenges, promote immunity and improve fiber digestibility in high-forage grower and starter rations. |
| Finishing Performance | Aspire™ contains Microfused Essential Oil to improve feed conversion, carcass value and feed quality in natural-fed and conventional feedlot programs. |
| Boost Fiber Digestibility | Catyl-Zyme™ combines Microbial Catalyst with brewer’s yeast to improve fiber breakdown and nutrient release in high-forage rations. |
| Healthy Rumen pH | IntegraYeast™ contains Ralco’s exclusive yeast culture to support ruminal pH during both stress and everyday feeding. |
| Mycotoxin Risk Management | IntegraFlo™ helps support health during mycotoxin challenge when feed quality concerns arise. |
| Reduce Heat Stress | Comfort™ uses Microfused Essential Oils and capsicum to help cattle maintain feed intake during high-heat periods. |

Ready to Maximize Your Next Closeout?
Get a free, no-obligation consultation with a Ralco feedlot expert. We’ll review your current program, identify opportunities to improve gain, efficiency and returns and build a plan tailored to your operation’s goals!






