Time to Get a Pitchfork

Believe it or not, I still haven't finished feeding the bales of alfalfa/grass mix to my horses that I trailered in from Nevada.  I've been alternating between feeding that and feeding the new Arizona grass and alfalfa to slowly acclimate the horses' digestive tracts to the change, even though they were eating a completely different Arizona alfalfa and grass bought from different suppliers at the