Under the recommendation of much more experience endurance riders than myself, here's what Snickers is eating:
Normal hay - he's boarded so it's what they give him.
Big bucket (is favorite) of:
- beet pulp
- another mineral mix including calcium
- alfalfa (to make it tasty, though I think he does like the beet pulp)
- Extras like Nutrina Safe Choice, Cob, and whatever else I feel like throwing in there
And of course on the trails... CARROTS!! They're is favorite, and I love it because I can snack on them too haha.