K9 Advantix II Medium Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs 11-20 lbs. | 6-Mo Supply

K9 Advantix II Medium Canine 30-day remedy & prevention protects canines 11-20 lbs. from fleas, ticks, mosquitoes, biting flies and lice
Kills fleas inside 12 hours of software
Vet-recommended components kills & repels on contact so fleas don’t need to chew your canine to die
Simple-to-apply topical remedy is fragrance-free and waterproof after 24 hours
No prescription wanted