2 ms·No, but the perverse market forces that gave us human junk food also apply to pet food.by pygy_ 8y agoNo, but the perverse market forces that gave us human junk food also apply to pet food.sedachv 8y agoThere is no horse "pet food." Horses are fed hay.pygy_ 8y agoIf only... https://en.wikipedia.org/wiki/Equine_nutrition#Types_of_feed https://en.wikipedia.org/wiki/Equine_nutrition#Types_of_feed