Equine Probiotic Granules (25-billion/serving)

Choose a Single or Bundle (Buy 3 & Save 10%!)  Single
Size  30 servings
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Improve Feed Absorption and Delete Supplements

Do you know that if you're feeding a good quality hay & grain diet, all the vitamins, minerals and essential nutrients your horse needs are already in the feed.

And, your horse's body actually uses this nutrition to make and meet their own, natural needs.

However, when a horse is stressed from stall time, feed changes, travel, training and performance, the digestive system can get upset and throw everything off balance.

When the digestive system is off balance, your horse is unable to extract and absorb those nutrients and a viscous cycle is created.

FullBucket Probiotic Granules for horses is formulated with 25 Billion CFUs of micro-encapsulated probiotic, prebiotic and L-Glutamine was formulated as a daily use feed additive to keep your horse's gut healthy and the nutrients flowing.

Watch the video now. 

Dr. Rob Franklin, DVM, DACVIM and Dr. Keith Latson, DVM, DACVS explain the details below.


  • Foals: Use Probiotic Paste or Foal Probiotic
  • Weanlings & Adults: 1 to 4 Scoops on feed, once or twice daily or as directed by your veterinarian. Use for 30 days.

INGREDIENTS (per 10g scoop)

  • Saccharomyces cerevisiae- 25 billion cfu
  • L-Glutamine - 12%
  • Crude Protein (min) - 20%
  • Crude Fiber (max) - 1%
  • Crude Fat (min) - 1%


Yeast extract, Active dry yeast, L-Glutamine, Salt, Natural flavors.

Total Net Contents per Tub - 30 Servings, 300 gm (.661 lbs)


Clinical experience: Look for a company that supports clinical research showing safety and efficacy of its products. Results should be published in peer-reviewed journals to which your veterinarian will have access. 

Contents: Ingredients should be clearly noted on the label. 

Label Claims: The products should not include unrealistic claims. Stay away from products using words like “cure” or “prevent.”Testimonials aren’t necessarily a bad thing, but a company with only testimonials and no scientific data to support its claims is less likely to be producing a quality supplement. 

Administration recommendations: How to administer the supplement to your companion or working animal should be clearly stated on the label. You should be able to determine how much of each active ingredient you’re giving your animal per day. 

Identification of lot and expiration or born-on date: Choose a joint health supplement with a lot number and expiration date noted on the label. A lot number means that the company has a tracking system in place to ensure product quality. An expiration date shows that the company has evaluated product quality over time. 

Manufacturer information: Information about the manufacturer should include name, address, phone number, and website. You should have a way to contact the company if you have a question. 

The First One-4-One,
Giving Back Business

FullBucket was founded by Dr. Keith Latson, Dr. Rob Franklin and Robo Hendrickson who wanted to share their successful formulas with their friends and vet colleagues. From day one, they knew they wanted to give back to those they serve by building the first One-4-One Giving program in all of animal healthcare.

For Every Serving of FullBucket You Buy, We Give One to Animals in Need.


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The Greatness Guarantee

You Must Be Thrilled! Money Back Guarantee

We're so sure that you'll love our FullBucket Veterinary Strength GI Supplements, we protect you with our Unconditional 365-day “You Must Be Thrilled!” Money-Back OR Product Exchange Guarantee. We want you to have plenty of time to experience and benefit from our products so you can discover for yourself how great they will make your dog feel.

If you're not happy with your results, simply notify us up to one full year after purchase by calling (855) 792-7872 or visiting our contact page and we'll let you know right away how to return the unused portion for a 100% refund OR a complete product exchange. No questions asked. No hoops to jump through.

We understand many people are skeptical when they hear what a new product might do for their animals. Realizing this, we decided to offer our “You Must Be Thrilled!” Money-Back Guarantee program so that every animal owner would get the opportunity to experience the same health benefits our satisfied customers have already enjoyed, with no worries!