TRIBUTE EQUINE NUTRITION Seniority GC Plus Horse Feed, 50-lb bag -

Tribute Equine Nutrition Seniority GC Plus Horse Feed, 50-lb bag

By Tribute Equine Nutrition
Rated 4 out of 5 stars
$46.99Chewy Price
$44.64Autoship Price
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About This Item


  • Textured complete feed for mature horses contains no corn.
  • Glucosamine, chondroitin sulfate and MSM support joint health and mobility.
  • Optimal balance of essential amino acids, organic minerals, fatty acids and antioxidants support peak performance.
  • Highly digestible fiber supports calmer performances without loss of energy or condition.
  • May be used as a complete feed for total forage replacement.

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Nutritional Information

Feeding Instructions

About Tribute Superior Equine Nutrition

Kalm ‘N EZ

Kalm ‘N EZ Pellet is higher in fat, high in fiber, very low in NSC, with no added iron. Suitable for moderate to harder keeping horses with sugar and starch sensitivities, it is also a good choice for hyperactive horses and those with digestive tract sensitivities.

Kalm ‘N EZ Family

Kalm ‘N EZ comes in a variety of formulas, including soy-free, non-GMO and added joint support recipes. Because no two horses are alike, and each horse needs a feed tailored to their unique needs.

Quality Every Time

Tribute Equine Nutrition takes pride in producing a quality product every single time. That’s why their feeds are fixed formulated, to ensure you get the exact same product every time you open a bag.


The bonds we share with our horses are as powerful as they are. It’s a connection you have to experience to truly understand. Tribute understands that special bond, and the care they take with their feeds is a tribute to just how important it is.

Quality Nutrition

Quality nutrition leads to healthier horses and stronger performances, with less feed and fewer supplements—the results speak for themselves!

Unparalleled Nutrition

Quality nutrition leads to healthier horses and stronger performances, with less feed and fewer supplements—the results speak for themselves!

Personalized Feeding Plans

Tribute Equine Nutrition helps you create personalized feeding plans tailored to your goals and your horse’s specific needs. That way, you can enjoy peace of mind and more time for what really matters—enjoying your horse!


Tribute feeds are safely made in a dedicated facility in the USA. Designed by PhD equine nutritionists, they are fortified with essential nutrients.

Low Sugar & Starch (NSC)

Ideal for horses with sensitivities like metabolic conditions, hyperactivity, digestive challenges or tying-up issues.

Higher Fat

A higher fat content supports moderate to harder keepers and active horses.

High Fiber

These high-fiber feeds are a great option when hay quality is poor or when hay replacement is necessary.

Equi-Ferm XL

Special added pre- and probiotics help support optimal gut health in horses.

About Tribute Superior Equine Nutrition

For over 60 years, Tribute Superior Equine Nutrition has combined a commitment to nutrition with personal service. They strive to treat their customers like family and to care for their horses like their own. Their horse feeds are designed by equine nutritionists, fortified and balanced with essential nutrients, and safely manufactured in a dedicated facility. Because quality nutrition leads to healthier horses—the results speak for themselves.

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Questions & Answers

2 Customer Questions

Can this be used to replace the addition of beet pulp for a horse that can’t chew hay?
Answer by ChewyAug 26, 2021
This is a complete feed.

What is the NSC?
Answer by ChewyOct 09, 2021
This feed has a NSC content of 22.0%.

ReviewsWrite a Review

Rated 4 out of 5 stars
5 Ratings
Would recommend to a friend

5 Customer Reviews

Rated 4 out of 5 stars
By Seeyalater on Apr 13, 2023

Great Stuff

Pretty good feed. I'd like to know how much glucosamine is in this product.

Rated 5 out of 5 stars
By Casey on Dec 16, 2021

Best for hardkeeper and horses without grass/hay.

I have tried everything for getting my Saddlebred to gain weight. He had been treated for epm and Lyme disease and is 14. Switched to this and seemed to be exactly what he needed and it’s not even super high in fat but he’s finally starting to gain weight. Price always is a concern when buying feed so I tried a lot of feeds. Fed the most expensive feed with very little results but this not only was this cheaper it also contained joint support which was a huge bonus! I really like the fact barley is included in this mix. Seems hard to find barley in horse feed here in the US. My horses don’t get much grass in the winter since they eat about all of it in the summer and this can be used as a total forage replacement which is great to know incase I ever have a shortage of hay in the winter or I’m in between seasons before I start setting my hay out. I feed to all of my horses now!

Rated 5 out of 5 stars
By Vegas on Dec 24, 2021

Best Tribute feed

Vegas has multiple allergy issues, and is 13 this year. This feed is GREAT, flax free , wheat free , has the added joint MSM that also helps his summer skin issues with bug bites. Has barley and beet pulp, with oats, all wonderful for the hind gut. Also his hair coat is great, ready for show season. Thanks Chewey for bringing it to my barn door.

Rated 1 out of 5 stars
By Kristina on Dec 22, 2021

Review of what chewy is doing

I was getting this grain for about $23 a bag. Out of stock, then they get product and charge nearly double. Now you can get this same grain for $40!!!! Way to keep your customers!!!! Excellent review on the grain but chewy sucks for inflation prices, and it’s not just this particular grain either.. they do it will nearly all products

Rated 5 out of 5 stars
By Darbie on Jan 23, 2022

Old boys like it

I just started my 2 old boys on it, and they seem to like it ok.