My horse has been kept on a dry lot since he was at oldest 18 months. He has been fed hay or hay cubes that whole time, and is now 11 y/o.
I am moving to a house with a grass pasture. He will still be getting hay as the pasture isn't sufficient to sustain him, but should I worry about him getting too much grass? Should I just let him loose on it or should I let him out on it only at night? There is a small dirt pen I could confine him to if needed I suppose.
What should I do?