Coastal Pet Safari Dog Flea Comb Dog flea comb is specifically designed to remove fleas and detect skin conditions for short haired coats Before using this comb, remove any mats and tangles that could damage the teeth of the comb Comb your dog slowly, periodically checking the teeth of the comb for fleas or debris Between strokes, dip the comb into a cup of water with mild detergent to kill the fleas left on the comb