Rio Vista Products introduces the Grooming Stone; a man-made pumice like substance that removes shedding hair, caked on dirt and botfly eggs from horses coats. It gently and naturally draws out the dirt and scurf to the surface while bringing out the natural oils to the top of the coat leaving the coat looking healthy and naturally shiny. Plus, the Grooming Stone stimulates circulation and massages the horse while grooming. Its smooth sided and ergonomic design out performs and lasts longer than other pumice stones on the market today. Great for dogs, cats and livestock. Bonus Tip: It takes pet hair off couches, car seats, carpets and clothing.