Buckeye Nutrition Gro 'N Win Horse Feed Supplement, 30-lb bag

  • List Price:


  • Price:

    $19.99 FREE 1-2 Day Shipping over $49

  • You Save:

    $3.00 (13%)

In stock
- Quantity +


Enhance your equine’s diet with the Buckeye Nutrition Gro ‘N Win Horse Feed Supplement. Perfect as a stand-alone feed or as a supplement to your horse’s daily grain diet, it’s designed to go along with forage to supply all the essential nutrients—minus the excess calories. The precise balance of amino acids, vitamins, and minerals promotes easy digestion and absorption, and the highly concentrated formula means you can actually feed your horse less of it and allow for more natural eating. And it all comes from the USA-based family-owned plant, who practices a “field to bucket” philosophy with 100% traceable ingredients.

Key Benefits

  • Highly fortified in vitamins and minerals typically deficient in forage. Increased levels of vitamin C & E are extremely effective antioxidants to support your horse's immune and metabolic function.
  • Low calorie with elevated levels of biotin for optimal hoof health. Ideal for ponies, miniatures and easy-keepers.
  • Superior antioxidant content to best support immune function. Supports growth and maintenance of bone and muscle.
  • Antioxidants support your horse's immunity and metabolic function. Reduces risk factors for metabolic conditions such as laminitis and insulin resistance.
  • A safe, low glycemic and low insulinemic formula which can help lessen hyperactivity. Recommended by vets for animals suffering from starch-sensitive conditions.

See all items by Buckeye Nutrition

  • Item Number
  • Weight
    30.0 pounds
  • Food Form
  • Lifestage
    All Stages, Adult
  • Supplement Form

Nutritional Info


Dehulled Soybean Meal, Heat Processed Soybeans, Wheat Middlings, Maize Distillers Dried Grains, Dehydrated Alfalfa Meal, L-Lysine, DL-Methionine, Flaxseed, Soybean Oil, Calcium Carbonate, Calcium Phosphate, Salt, Potassium Chloride, Potassium Sulfate, Magnesium Sulfate, Magnesium Oxide, Manganous Oxide, Manganese Sulfate, Ferrous Sulfate, Copper Sulfate, Zinc Sulfate, Manganese Proteinate, Iron Proteinate, Copper Proteinate, Zinc Proteinate, Cobalt Sulfate, Ethylenediamine Dihydriodide, Calcium Iodate, Selenium Yeast, Sodium Selenite, Vitamin A Supplement, Vitamin D3 Supplement, Vitamin E Supplement, Thiamine Mononitrate, Riboflavin, Niacin, Pyridoxine Hydrochloride, Folic Acid, Biotin, d-Calcium Pantothenate, Vitamin B12 Supplement, Choline Chloride, Ascorbyl-2-Polyphosphate, Artificial Flavor.

Guaranteed Analysis
Crude Protein 32.0% min
Crude Fat 5.00% min
Crude Fiber 5.00% max
Lysine 2.20% min
Methionine 0.50% min
Threonine 1.20% min
Acid Detergent Fiber 8.00% max
Neutral Detergent Fiber 13.00% max
NSC (Starch plus Sugar) 13.00% max
Calcium 2.5% min
Calcium 3.50% max
Phosphorus 1.50% min
Salt 1.00% min
Salt 1.50% max
Potassium 1.50% min
Magnesium 0.40% min
Manganese 240 ppm min
Iron 600 ppm min
Copper 200 ppm min
Zinc 400 ppm min
Iodine 4 ppm min
Cobalt 4 ppm min
Selenium 1.50% ppm min
Vitamin A 22,000 IU/lb min
Vitamin D 2,200 IU/lb min
Vitamin E 500 IU/lb min
Ascorbic Acid 100 IU/lb min
Biotin 2.9 mg/lb min
Thiamine (Vitamin B-1) 30 mg/lb min
Omega-6 Fatty Acids 2.66% min
Omega-3 Fatty Acids 0.45% min

Feeding Instructions

Animal Body Weight ( lbs) Hay ( lbs) Idle Light Moderate Intense
100 - 200 1.5 - 4.0 0.2 0.3 0.5 0.75
200 - 400 3.0 - 8.0 0.3 0.5 0.75 1.5
400 - 600 6.0 - 12 0.5 0.75 1.0 2.0
600 - 800 9.0 - 16 0.75 1.25 1.5 2.5
800 - 1100 12 - 22 1.25 1.5 2.0 2.75
1100 - 1300 16 - 25 1.5 1.75 2.5 3.0
1300 - 1500 19 - 30 1.75 2.0 3.0 3.5
1500 - 1700 22 - 35 2.0 2.5 3.5 4.0
1700 - 2000 25 - 40 2.25 2.75 3.75 4.25

Pet Lovers Also Bought

Truly Field to Bucket Philosophy

Buckeye Nutrition believes the wholesome ingredients used in their formulas should follow the shortest path possible from the fertile North American fields where they are grown and harvested to your equine pal's feed bucket. This means that the ingredients maintain their optimum freshness and nutritional power come feeding time, offering the maximum health benefits for your horse's well-being. Thanks to trusted relationships with farmers, Buckeye Nutrition can help your pal enjoy the field-fresh nutrition he deserves, every day.

Truly Field to Bucket Philosophy
Science-Based Equine Nutrition

Science-Based Equine Nutrition

Every Buckeye Nutrition formula has been developed and lab-proven by expert equine nutritionists and professional animal scientists who know horses inside and out. Using a meticulous scientific approach, they labor in labs and test kitchens to bring your horse optimized, solution-based supplements and treats. These are backed by industry-leading research, and tailored to the diverse requirements of different breeds, horse types, and life stages—from the foal to the workhorse, athlete and farm companion.

100% Traceable Ingredients

Every ingredient in a Buckeye Nutrition treat or supplement can be traced back to its source—to the fertile Ohio soil where corn and soybeans are grown, or the Canadian plains where the premium oats are harvested. So you can trust that every soybean and kernel of corn or oat that goes into your horse's feed bucket has been grown with care, selected using the strictest quality standards and nutrient requirements, and sourced from only 100% traceable, certified suppliers in North America.

100% Traceable Ingredients
Stable-Proven Supplements

Stable-Proven Supplements

Buckeye Nutrition brings together supplements to meet the diverse needs of horse owners, from weight gain feed mix-ins for difficult feeders to electrolyte and mineral replenishment, milk replacers for growing foals, low-calorie nutritional support, and skin and coat enhancers. All of their research-proven formulations are developed under the guidance of equine nutritionists and contain no medicines, ionophores, mycotoxins, artificial flavors or competition-banned substances.

Treats for Esteemed Equine Tastes

Buckeye Nutrition knows that some horses have the pickiest tastes in the trails or fields, and that even during snack time, owners are conscientious about sound nutrition. That's why they formulate digestible and perfectly nutritious treats with no added sugar, and never any additives, preservatives or artificial flavorings. Whether as an everyday reward, during training, or to help promote healthy mobility with the joint support formula, your horse will love these tasty pellets. Plus, they're made with 100% traceable and North American sourced ingredients like apples, carrots, steamed oats and peppermint oil.

Treats for Esteemed Equine Tastes

Ingredients Proven by Science, Loved by Horses

Buckeye Nutrition knows that horse owners want only the highest levels of nutrition for their horses, from the equine athlete to the farm pal, mare or growing foal. Using wholesome ingredients that are nutritionist approved and loved by horses, they ensure happy trails and tummies with every product.


Apples: Horses love this fruit that's also rich in vitamins and antioxidants.


Oats: Grown in the Canadian plains, they're part of a nutritionally balanced diet for your horse that helps provide wholesome energy.

Natural peppermint oil

Natural peppermint oil: Cooling, soothing, digestion-friendly, and has a refreshingly tasty flavor horses enjoy.


Wheat: A nutritious ingredient that helps add fiber, vitamins and minerals to your pal's daily feed.


Soybean: Grown in fertile Ohio fields, this vital protein source offers essential amino acids to maintain lean muscle and overall health.


Carrots: Loaded with vitamin A to promote healthy vision, a strong immune system, and a healthy coat.


Whey: A safe, easily digestible and highly bioavailable source of protein for growing foals.


Flaxseeds: Helps support skin and coat health with anti-inflammatory omega-3 fatty acids.

About Buckeye Nutrition

Buckeye Nutrition has been making horse lovers' passion their purpose for over a century, providing best-in-class equine nutritional solutions since 1910. With more than 100 years of experience in enriching the lives of horses and horse owners alike, you can trust that every product is backed by an equine-loving legacy of expertise in horse nutrition and wellness. Their promise to you—and your horse—is that every formula is made with 100% traceable and North American-sourced ingredients, from the field to the feed bucket.

Shop Buckeye Nutrition

About Buckeye Nutrition

Customer Reviews

14 reviews 14 Reviews 5 out of 5 Stars

100% Recommend

100% of reviewersrecommend this product

5 / 5

You've Already Reviewed This Item

Showing 1-10 of 14 Reviews

Sort by:
Filter by:
  • Awesome product!

    By on

    This is a great supplement for horses that are easy keepers! We have several that do not get the suggested amount of grain. Gro N Win allows us to ensure that our horses are getting the nutrients required and they love the taste! Thanks Buckeye!

    You liked it! Something went wrong. Please try again later. Report
  • So far so good

    By on

    I have two 15+ hand horses on this and one 14.3. Two are riding equines and one is a carriage driving equine. I am feeding the light stework amount with bermuda grass pellets. Their minds are good and their condition is maintaining very well. So far so good.

    You liked it! Something went wrong. Please try again later. Report
  • So far so good...

    By on

    This is my first bag I've tried but they are eating it well and seem to like the taste. Time will tell how it does for them, I will leave another review after they've been eating it long enough to see some kind of results. I've heard good things about it so have faith in the product.

    You liked it! Something went wrong. Please try again later. Report
  • Very Pleased with my order

    By on

    This product is less expensive for me to purchase on Chewy.com than buying locally and it arrives right to my door rather than driving 20+ miles each way to pick up. A+ customer service also when I called to ask questions about my order. Fast shipping.

    You liked it! Something went wrong. Please try again later. Report
  • Buckeye Feed

    By on

    The horses like this ration balancer. I love that it can be delivered. We are very rural and it saves me time on the road in the winter. Thank you.

    You liked it! Something went wrong. Please try again later. Report
  • Awesome results!

    By on

    I tried this supplement on a 13 year old Peruvian Paso gelding. He is very fearful, reactive, and flighty. I suspected a vit deficiency so tried this. After 3 days I was already seeing results. A horse that would run to the furthest corner at feeding time is now coming right up to the feeder while I'm filling it!!! After 2 weeks, he has completely calmed down is much less reactive. So I started all 9 of our horses on this. And again after just a couple days I see results. Better attitudes, toplines, hooves and coats. Thankyou!

    You liked it! Something went wrong. Please try again later. Report
  • Perfect for Easy Keepers

    By on

    Perfect for my Norwegian Fjords who are easy keepers and picky eaters. It takes away my worry about IR restrictions.

    You liked it! Something went wrong. Please try again later. Report
  • Supplement

    By on

    Great product... horse is very picky but loves this supplement!

    You liked it! Something went wrong. Please try again later. Report
  • Used this for years - amazing for older horses

    By on

    I have used this for many years with excellent success on older horses and insulin resistant horses. Now I can get it from Chewy delivered right to my farm for less than I was paying at the feed store.

    You liked it! Something went wrong. Please try again later. Report
  • The Feed/Ration Balancer Ever!

    By on

    I read ingredient labels. I read about nutrition. I have to. Of my seven horses, four are insulin-resistant, two have Cushings, and all are seniors. Buckeye Grow N Win is by far the best-quality ration balancer on the market today. My horses have been thriving on it for eight years. They love the taste so much, I can even hide wormer paste in it. The local feed stores have stopped carrying it, and I was desperate, until I saw the Chewy deal. Ordered it immediately, and it arrived very quickly...right on my doorstep. The price is right, and with free shipping, this is the best deal around. Couldn't ask for better. Thank You, Chewy and Buckeye!

    You liked it! Something went wrong. Please try again later. Report