Hay is from the same grower as previous cuts; summer’s first cutting I believe. No mold, was baled at correct time. The diarrhea is calming down finally. Vet and I are thinking it was a transitional reaction to new hay for this horse. Added Probios to feed as well. Although we have some of the best hay in the country out here I wish more people would simply grow local grass and Teff. Orchard is a power pack and often a tad “rich” for some.
Believe me we did seek the source. Did blood work, fecals, etc. All wnl. Nothing out of the ordinary at barn. A couple other horses also reacted similarly, but also now resolving.