Beast

High-Energy, Medicated Show Cattle Feed Designed to Push Muscle, Mass, and Bloom — With Monensin for the Prevention and Control of Coccidiosis

Nutritional Analysis

Protein: 13% Fat: 3.5% Fiber: 13%

Monensin (as monensin sodium) 30 g/ton

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Rival Beast is built as a high-energy show cattle feed to help push cattle toward a bigger, bolder look through increased performance and bloom — while also carrying a medicated label claim for coccidiosis control.

From the manufacturer listing, Beast is a medicated feed for beef cattle with monensin (as monensin sodium) 30 g/ton, labeled for the prevention and control of coccidiosis due to Eimeria bovis and Eimeria zuernii. Feeding directions and limitations are tied to delivering specific monensin intake targets, especially during the first 5 days of feeding and while staying under the maximum daily monensin allowance.

Because this is a medicated complete feed, success depends on consistency: steady daily feeding, clean water access, and following the label directions to the letter.


Key Benefits

  • Medicated coccidiosis support: labeled for prevention and control of coccidiosis (E. bovis, E. zuernii)

  • Monensin included: monensin (as monensin sodium) 30 g/ton

  • Balanced guaranteed analysis for performance feeding: 12.5% protein / 4.0% fat / 11.1% fiber (max)

Choose this product if:

  • You want a high-energy show cattle feed with a monensin label for coccidiosis prevention/control

  • You can feed consistently and manage intake to follow medicated-feed directions

Rival Beast may not be the best choice if:

  • You cannot ensure consistent daily feeding/water access (medicated feeds require consistency)

  • You need a non-medicated ration option (choose a non-medicated show feed instead)

  • Your program cannot comply with label restrictions (monensin limits and selenium caution)


Rival Beast is a medicated feed for beef cattle formulated for show programs and labeled for the prevention and control of coccidiosis due to Eimeria bovis and Eimeria zuernii. It contains monensin (as monensin sodium) at 30 g/ton and is designed to support performance and bloom when fed according to directions.