File this away for future reference, a dull coat can indicate a worm infestation, and it is best to see your veterinarian.
Like any job, proper tools are essential, and in case of grooming, tools should be matched to your dog's coat type.
Short Coat - A soft bristled brush is perfect for this coat type. While not strong enough to penetrate deeper in a long-coated dog, on a short coat, this brush is ideal for removing dead hair and spreading the skin's natural oils.
Long Wavy or Wire Coat - A pin brush is best for this type of coat. The straight pins will go deep enough to pull out the dead hair that causes matting and also expel any hitchhikers
Long Curly or Silky Coat - The ever-versatile slicker brush. This is the most common pet brush you see, the one with the flat, rectangular head, and bent wire bristles. This brush can be used for any coat, but is best on a long soft coated dog. Use it to work out tangles that come with curls and to keep the straight silky coat soft and shiny.
Combs and Gloves
Wide-toothed combs are used to clean the undercoat of dogs with heavy, dense fur that regular brushes can not penetrate, like Malamutes and Chow Chows. A comb with closer-set teeth pull any lingering dead hair out after the majority of the work is done.
Hound gloves are unique brushes that you wear like a glove. Semi-soft rubber bristles on one side loosen dead fur in short coats, and the wire bristles on the opposite side strip the dead hair away. Because of the feeling of being caressed, a dog who fights the brush will generally sit for a hound glove.
Now that you've removed any unwanted hair, it's time for that bath!