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TRIBUTE Kalmbach Feeds Equiferm XL Prebiotic and Probiotic for Horse, 7.5 lb

Free shipping on orders over $29.99

$37.99

$ 17 .99 $17.99

In Stock

About this item

  • Improves the digestibility of the total diet by supporting the growth of beneficial fiber-digesting bacteria
  • Stabilizes hindgut pH by promoting the growth and activity of beneficial bacteria
  • Provides a direct source of nutrients (vitamins, amino acids) to the beneficial bacteria


A palatable pelleted supplement that improves the digestibility of feeds and provides nutritional benefits to horses.


Susan Rodriguez
Reviewed in the United States on September 5, 2017
I tried this product because I have a horse on MAJOR antibiotics!! He had cellulitis and was on heavy meds for almost 2 months...I started using this probiotic when I started the antibiotics and THANKFULLY had no stomach issues!!! Two months of meds is a lot for a horses gut so I highly recommend this product!!!
Mary Kivell
Reviewed in the United States on September 30, 2016
Great product!
jennifer farmer
Reviewed in the United States on June 22, 2015
Best pro/preibiotic on the market for horses hands down!