PetLock® Plus for Dogs Brand_Greenies filtered water in a ceramic

filtered water in a ceramic design that is easy to clean and looks great in your home

-For indoor or outdoor use

giving your pet the best way to stay hydrated

6 in 1 shock with algae-killing crystals

Keep from freezing

PetLock® Plus for Dogs Brand_Greenies filtered water in a ceramicContains the same active ingredients as Frontline Plus for Dogs. PetLock Plus is a monthly spot on treatment and preventative that kills fleas, flea eggs and larvae, chewing lice, mosquitos and ticks and aids in the control of mites. KILLS FLEAS FLEA EGGS KILLS FLEA LARVAE KILL AND REPELS TICKS KILLS LICE PetLock Plus for Dogs has the same active ingredients as Frontline Plus for Dogs, but sells for a fraction of the cost. PetLock Plus is fast acting,