12 MONTH K9 ADVANTIX Red (for dogs 2155lbs)
K9 Advantix is a convenient, once-a-month topical flea, tick, and mosquito control for dogs. K9 Advantix stops biting fleas within three to five minutes and kills 98-100 percent within 12 hours. Repels and kills ticks and mosquitoes. Kills lice and repels biting flies. Remains effective after swimming or bathing. K9 Advantix is not for use on cats. (4 Pack = 4 doses which lasts 4 months.)