The microbiota is the whole collection of microorganisms living in and on the horse, and the densest part of it is the community in the hindgut. Once you start thinking of it as a living community, hay, grain, and stress all look a little different.
Who's in there
Bacteria, protozoa, fungi, and other microbes share the gut. Many of them help ferment fiber into usable energy and interact with the immune tissues along the intestinal wall. In general, diversity and stability beat chaos.
Feeding the community
Forage is their main food. A sudden dump of starch can shift fermentation toward less desirable patterns, and travel, illness, and antimicrobials rearrange the neighborhood too. Change rations slowly and keep water generous.
Where a supplement fits
ImmuBiome G-Tract provides mushroom prebiotics, colostrum, probiotics, and live yeast for everyday digestive support. To go further, read the gut tour and our post on probiotics, or browse the hindgut support collection.
These statements are about nutritional support. ImmuBiome supplements are not intended to diagnose, treat, cure, or prevent any disease.
Microbiota questions
Is microbiota the same as microbiome? People use both. Microbiota usually means the organisms themselves, while microbiome often takes in their genes and environment too. Around the barn, just think "the gut community."
Can I reset the gut with one tub of probiotics? Steady forage and smart management matter more than any single scoop.
When should I call the vet about manure changes? Call for fever, pain, depression, or watery diarrhea that won't let up.
