The FURminator deShedding Tool for Small Animals reduces shedding up to 90 percent with its patented deShedding edges designed to reach deep beneath the long topcoat to gently remove undercoat and loose hair. Trusted by pet owners and veterinarians alike, these de-shedding tools are the only tools guaranteed to reduce shedding better than any brush, rake or comb. Ideal for use on rabbits and ferrets.