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Purina Equine Adult Horse FeedPurina Equine Adult Horse Feed with Outlast Gastric Support is a complete and convenient way to feed horses in their middle years. A horse’s middle years are often the most demanding.  Maintaining proper dietary balance can be complicated and confusing for owners. The Purina Equine Research Team developed Equine Adult horse feed to provide a total nutritional package of high-quality protein, energy, vitamins and minerals along with highly digestible fiber.

About Purina Equine Adult Horse Feed

Feed Form: Complete Pellet

Recommended For: Horses in their middle years that range from active pleasure to easy keepers.

Purina® Equine Adult® Horse Feed – PDF



Contains High-Quality Protein, Energy, Vitamins and Minerals
  • Gives horses the right amount of energy when they need it without making them more difficult to manage or causing obesity.
Soy-blend Molasses
  • Soy-blend Molasses Instead of using straight cane molasses which is high in sugar, Purina® Equine Adult® Horse Feed contains a unique blend of molasses and soy oil for a higher fat molasses that horses love to eat
  • Great for traveling or at home.
Easy-To-Chew Pellet
  • Easy for adult horses to digest.
Fortified with Purina®Animax®
  • A concentrated milk protein, a readily available source of protein, vitamins and minerals.
Vitamins and Minerals
  • Provides 100% of the required nutrients for horses when fed as directed* so no additional supplements are necessary. *Based on “Nutrient Requirements of Horses Sixth Revised Edition – 2007” published by the National Research Council.
Feed Guard® Nutrition System
  • The FeedGuard® Nutrition System is one of the industry’s most innovative and exacting quality assurance programs. FeedGuard®Nutrition System can help deliver the trust, quality and performance that horse professionals demand every day.


LIFESTYLE 400 600 800 1000 1200 1400
Maintenance (lb) 6.0 9.0 11.5 14.5 17.5 18.5
Light Work (lb) 7.5 11.0 14.5 18.0 22.0 23.0
Feeding directions: Weight management program - feeding Purina® Equine Adult® Horse Feed at a reduced rate can help horses which are obese.  Begin by cutting the recommended feeding rate by 10%. Continue to adjust the rate until you reach the desired weight for your horse, then return to the feeding rates that are recommended for your horse's weight and activity level. Miniature horse/ponies - Purina® Equine Adult® Horse Feed is an ideal feed for miniature horses and ponies at maintenance and light work activity levels. Winter feeding - depending on your geographic location, the amount of feed may be increased by about 10-15% to offset body heat losses. Hay - small amounts of good quality hay may be fed along with equine adult.  The amount of equine adult can be reduced about one pound for each 2 pounds of hay fed. Important Considerations:
  • Do not feed free-choice
  • Feed at regular times (at least twice daily). When feeding rates exceed 1% of body weight, three daily feedings are preferred
  • Any feed changes should be made gradually over a period of 7 to 10 days
  • Changes in the rate of feeding should not exceed one pound per day for each horse
  • Have plenty of fresh, clean water available at all times
  • Prevent the rapid eating by the horse of any feed stuffs
  • Store feed in a dry, well-ventilated area protected from rodents and insects Do not feed moldy or insect-infested feed to animals as it may cause illness or death
  • This product to be fed to the animal species as directed on the label
  • In addition to nutritional care and consultation, be sure to make regular veterinary checkups and farrier appointments part of your horse wellness program

Guaranteed Analysis

Crude Protein (min) 11.00%
Lysine (min) 0.70%
Methionine (min) 0.20%
Threonine (min) 0.40%
Crude Fat (min) 3.00%
Crude Fiber (max) 25.00%
Starch (max) 10.00%
Sugars (max) 5.00%
Calcium (min) 0.80%
Calcium (max) 1.30%
Phosphorus (min) 0.50%
Copper (min) 40.00 ppm
Selenium (min)   0.30 ppm
Zinc (min) 120.00 ppm
Vitamin A (min) 3,000 IU/lb
Vitamin D3 (min) 600 IU/lb
Vitamin E (min)   80 IU/lb

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