PetArmor for Dogs, Flea and Tick Treatment for Small Dogs (5-22 Pounds), Includes 6 Month Supply of Topical Flea TreatmentsBrand: PetArmor Color: Clear Features: PETARMOR Flea & Tick Topical for Small Dogs kills adult fleas, ticks, and chewing lice. This quality formula acts fast and starts killing adult fleas within 24 to 48 hours and ticks within 72 hours. PETARMOR Flea & Tick Treatment protects dogs and puppies 8 weeks and older for up to 30 days after application. This flea and tick treatment for dogs comes with six waterproof topical applications. PETARMOR Flea &