Grass season is upon us, and my new show pony eats alfalfa which my mini mule can't have, so the muzzle is coming out tomorrow. I've got a breakaway halter to use with it, but I imagine that will take her about 10 minutes to bust it. Anyone use a muzzle with a non-breakaway halter?

This is a fatty ~9 hand alpha mini mule and she's a determined alfalfa stealer, so will likely be in her muzzle 16 hours a day for the summer.