Concerned about your horses nutrition? You don't often see Vegetable Oil listed in equestrian diet books; but, when vegetable oil is added to your horse feel, it helps lubricate for their hooves and coat; and, also add calories to the diet for the hard keepers.
Horse Brushes that do double duty? Nail a few old horse brushes (the bristly ones) to the sides of the stall so your horses can rub against them to get at those annoying itches.
For applying Hoof oil / Hoof flex on your horses hooves, you'll find a small sponge works just as well as an oil brush.