K9 Advantix 6 pack

K9 Advantix (imidacloprid + permethrin) is a convenient, once-a-month flea, tick, and mosquito control for dogs and puppies seven weeks of age and older. K9 Advantix stops biting fleas within three to five minutes and repels and kills ticks and mosquitoes. Imidacloprid, one of the active ingredients in K9 Advantix, also kills 98 - 100 percent of fleas within 12 hours.