Click to expand Tap to zoom Tribute Equi-Ferm XL® by Tribute $29.99 A palatable, pelleted pre- and probiotic supplement designed to improve the digestibility of feeds and provide nutritional benefits to horses. Microencapsulated – resulting in improved stability for the live yeast during processing and passage through the GI tract. Improves the digestibility of the total diet by supporting the growth of beneficial fiber-digesting bacteria. Stabilizes hindgut pH by promoting the growth & activity of beneficial bacteria, even during stress and the feeding of high sugar/starch diets. Provides a direct source of nutrients (vitamins, amino acids) to the beneficial bacteria. Choose a variant 7.5 Lb. - $29.99 Title 7.5 Lb. Quantity Add to cart