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. Use toothpaste especially formulated for dogs. Tooth brushing will prevent cavity build up and would prevent periodontal disease. Dog toothpaste is available widely on dog supply shops. You may also want to seek for veterinarian's help on cleaning your dog's teeth. Coat For different types of breed, frequency of brushing and trimming varies. But, you have to take note that there are several types of brushes, combs, de-matting, toenail cutters, etc. The dog grooming training will teach you how to choose the right tool for the right breed and for the right job. If you are taking a bath (and I am sure you are), then you know how to give your dog a bath. It is crucial to establish a regular grooming routine to make sure that your pets looks good and feels great. It is best to groom your dogs at least once a week. To achieve utmost dog grooming you need to have the basic grooming tools such as brush, dog shampoo, clippers and cotton swabs. Spend a grooming session with your pet. Or, make a schedule on when to groom your dog on your own. Invest Taking care of a dog can be comparable to taking care of a baby (of course you get 4 legs instead of 2 among lots of other things). You need to provide full attention during the first months and constant care on the following years. Along with this is the fact that you should invest on tools and dog supply that your dog needs to maintain a healthy living. 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. Be sure to ask your veterinarian on how best to groom your dog so that you will not be doing anything wrong in the process.