Product Info

PetLock Plus Flea & Tick Treatment for Dogs

PetLock Plus Flea & Tick Treatment for Dogs

  • UPC: 818145014505

PetLock™ Plus is a treatment and preventative applied monthly that kills fleas, flea eggs and larvae, chewing lice, mosquitos, mites and ticks.

Application Tips: 


PetLock™ Plus is effective for up to three months, but for best results, apply PetLock™ Plus for Dogs once a month. This will kill the fleas and destroy the eggs and larvae that can develop quickly into adult fleas, in those high risk re-infestation areas. Because flea eggs and pupae can survive for some time outside a host, it is important to treat your environment properly to completely eradicate these pests once they have infested your pet and home.


To control ticks, monthly application of PetLock™ Plus for Dogs is just as critical. This will aid in killing the larva, nymph, and adult ticks that may transmit various diseases including; Lyme disease, Rocky Mountain Spotted Fever, ehrlichiosis, babesiosis, and anaplasmosis for at least one month. Monthly application will ensure the best results.

Chewing Lice:

For best control of chewing lice, apply PetLock™ Plus once every month.

Sarcoptic Mites:

Sarcoptic mange mite infestations can be controlled with the monthly application of PetLock™ Plus. Make sure you mark your calendar or set up an alert on your smart phone to remind you when the next dose of PetLock™ Plus needs to be applied. Do not reapply PetLock™ Plus sooner than 30 days after previous application.