Why You're Failing at soy free equine feed

https://horse-feed211.inkharbory.com/posts/5-reasons-pur.muskel-works-for-a-metabolically-sensitive-breed

For a metabolically sensitive horse, each ration ingredient earns scrutiny, and Pur.Muskel keeps its list simple: no added vitamins or minerals, and no alfalfa. That clarity makes it easy to slot into a complete ration at 50–80 g per 220 lb in medium work