Your dog can hurt itself with its long toenails. There are two types of clippers: scissors style nail clipper or the guillotine style clipper. Both will work well. Teeth and ear cleaner - Tooth scaler, toothbrush, tick remover, and hair puller are tools you must have to maintain clean healthy teeth and clean ears. You can surely find one on each city where your dog could comfortably fit in. Professionals charge between $20-$50 (or more) on each service. The cost of course depends on the type of service your dog had. Each dog grooming professional has a specialty. One could be good on trimming with the other is good in bathing but generally, there are lots of dog grooming professionals who can do everything. A long mobile trailer would be less maneuverable especially on u-turns; it is more expensive; it is heavier, thus, your vehicle will consume more gas; and, expensive on brakes. Long dog grooming mobile trailer may look luxurious, yes. But in the long run, they will prove to be expensive to maintain. Short trailer on the other hand limits your equipment to a minimum. Thus, you need to invest dog shampoo and dog conditioner to keep their scalp and coat healthy and clean. Among the optional dog grooming tools include grooming tables and cage or stand dyers. Grooming tables come in hydraulic models, stationary or electrical versions. Cage and stand dyers on the other hand are more popular on dog spa. What you dog needs are dog-grooming supplies especially made for them. Starting off with dog shampoo. Let us get this straight: you cannot use your shampoo to your dog. Why? Because your dog's coat requires a formulation different from your hair. Human shampoo is just too harsh that could cause irritation if used to your dog. Bathing your dog daily will keep him refreshed, clean and good to touch during play times and idle moments. 2. Better flow of blood. Dirt will prove to be a hindrance to the way blood circulates inside your dog's body. This way, you can expect your pet to be with you for more years to come. When you groom your dog, you are keeping him away from any sickness or heath malfunctions.