Originally Posted by Spastic_Dove
I didnt really know :"Hill Therapy" was a Parelli thing. But I've always used hills for conditioning. Like everyone else said slow not too steep ones first then faster and steeper. When I'm conditioning my horses, I trot alot of hills. (Once they are ready to do it). I also do work in sand because I think it helps them build strength. Nothing too deep that will hurt ligaments or tendons, but I like it better than the grass or the track.
Hahaha...ditto to this...we always hit up the sandpits when I was growing up and our horses had BOOOTEH!!!