FEED BEEF - Ultralyx 20% AN Protein + Mag Composite Tub


Ultralyx 20% AN Protein
+ Mag Composite Tub

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A free-choice supplement for beef cattle on pasture or with all-roughage rations.

Nutrient Analysis 

Crude Protein, Min


Crude Fat, Min


Crude Fiber, Max


Calcium (Ca), Min


Calcium (Ca), Max


Phosphorous (P), Min


Magnesium (Mg), Min


Salt (NaCl), Min


Salt (NaCl), Max


Manganese (Mn), Min

220 ppm

Copper (Cu), Min

60 ppm

Selenium (Se), Min

3.30 ppm

Vitamin A, Min

25,000 IU/lb

Vitamin D, Min

5,000 IU/lb

Vitamin E, Min

25 IU/lb


Condensed Fermented Corn Extractives, Molasses Products, Corn Distillers Dried Grains with Solubles, Hydrolyzed Poultry Feathers, Magnesium Oxide, Salt, Calcium Hydroxide, Calcium Oxide, Monocalcium Phosphate, Manganous Oxide, Zinc Oxide, Sodium Selenite, Potassium Iodide, Copper Sulfate, Vitamin E Supplement, Vitamin A Supplement, Vitamin D3 Supplement, Cobalt Carbonate.

Management and Feeding Program

Ultralyx 20% AN Protein + Mag Tub is scientifically balanced to be fed free-choice to cattle. All protein, mineral and vitamin ingredients are selected for high biological availability and stability.

Cattle Free-Choice Feeding Recommendations

1. Provide 1 tub per 10 head of cattle and horses. All animals should have equal access to the tubs. Timid and smaller animals need their share of this product.

2. Place the tubs where animals congregate. Locate the tubs throughout the pasture at loafing, grazing, feeding and watering areas. Adequate distance must be maintained between tubs to minimize crowding – 10 feet minimum.

3. Feed the tubs continuously along with a plentiful source of average to good quality forage and clean, fresh water. Cattle should not run out of tubs. When a tub is two-thirds consumed, provide a new tub near it.

4. Cattle will consume 1 to 2 lbs. per head per day. Consumption of this tub will vary depending upon the body condition of the animals, quality and quantity of the forages being fed, seasonal weather conditions, and most importantly, the feeding location of the tubs with respect to loafing, grazing, feeding and watering areas.

5. If additional mineral and vitamin fortification is desired, feed in addition to this tub a nutritionally balanced mineral and vitamin supplement.

Introductory Period

Position the tubs 50 to 75 feet from the loafing, feeding and watering areas during the first week of feeding. Some repositioning of the tubs may be necessary as the cattle become acclimated to the presence of the tubs. Move tubs closer to increase consumption; further away to decrease consumption. If overconsumption occurs for more than two weeks and repositioning of the tubs does not correct the situation, remove the tubs and evaluate the overall feeding program. DO NOT ALLOW STARVED ANIMALS FREE ACCESS TO THIS TUB.


Use only as directed. Consumption of selenium should not exceed 3 mgs per head per day.

UL3316 (11/2011)

For more information, contact Janice Spears at

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