Nu-Image Guardian Equine anthelmintic and coat conditioner. Medicated pellets for daily feeding provides continuous worm control. For the prevention of Strongylus vulgaris larval infestations in horses. An important factor to the longevity and performance of the modern horse is parasite control. Although, all horses face exposure to parasite infestation, you now have a powerful weapon to protect your horse, Nu-Image Guardian (Pyrantel tartrate.) On duty 24-hours a day, seven days a week, you can count on Nu-Image Guardian continuous de-wormer treatment with that show quality coat you need to keep your horse healthy and in top condition.