FABBY is Kohnke's Own probiotic and prebiotic for hindgut function, built on three yeast strains and three bacterial strains. It is aimed at the horses that do not hold condition — hard keepers and poor doers, performance horses on high-grain rations where hindgut fermentation is under strain, and senior horses whose digestive efficiency has dropped away. It works on how well the horse uses its feed; it does not add calories, so a horse that is simply underfed needs more feed first.
Sold in 1.4kg and 3.5kg packs and a 10kg bucket. For foregut and gastric irritation rather than hindgut, Gastro-Coat is the matching product.
Benefits
- Six live strains — three yeasts and three bacterial strains
- Prebiotics included — feeds the microbes as well as supplying them
- Poor doers and seniors — targeted at horses that struggle to hold condition
- Grain-fed horses — supports hindgut fermentation on high-starch rations
Feeding Guide
Daily dose rates vary with bodyweight, workload and the rest of the ration. Follow the rate printed on the pack, and introduce any new supplement gradually over several days.
Kohnke's Own does not publish colony counts or a full guaranteed analysis for FABBY online. The composition panel is printed on the pack.


