Flea control is a major concern for many dog owners (and their dogs). In some parts of the U.S. temperatures never get cold enough to completely kill off these pests. Even in areas where fleas are rare it’s possible to find an occasional infestation. Many people turn to “spot on” treatments and sprays to get rid of fleas. They may even use dips and other pesticides. However, some owners are concerned about the potential side effects these chemicals may have on their dogs and family members. Here are some suggestions for a more natural approach to flea control.