The Anatomy of a Great low starch horse feed

https://high-performance-horse-feed-snom628.northstarcolumn.com/posts/hoveler-pur.muskel-7-reasons-it-s-a-top-muscle-building-feed-for-the-sport-horse-in-regular-work

Every gram counts in a formulated ration, and the feeding table is explicit: 50–80 g per 220 lb of body weight in medium work. That precision turns Pur.Muskel a favorite for custom-ration planners, added to a complete ration.