Thank you so much for the information!

I see horses grazing all of the time on grass but wasn't sure if they needed to eat their grains and such out of a bucket on the ground or raised up.

I will be sure to watch out for sharp edges and other things that could catch on a horse's face. I am hoping to visit some stables before I get my own horse so I can really see some of these items "in action" to make a decision about what we want to use.