If you mix your own "grain" (and/or other concentrates), would you mind sharing your mix and the proportions? We have never done a custom mix, although the option is available to us, and is one that I am very interested in. I know lots of people do it, but I want to make sure that my horses are getting adequate nutrition to maintain them.
I can't help but feel that there is an alternate option out there that is more nutritious for our horses, and that is as cost effective for budget oriented boarders (and us, of course). I am just curious what you do-it-yourselfers mix (or have your elevators mix)?