But it doesn’t protect dogs from internal parasites like heartworm. As with the Seresto collar, the K9 Advantix II Flea and Tick Spot Treatment for Dogs can be bought without a prescription.

4-dose flea and lice treatment for extra-large dogs over 55 pounds Advantage II dog flea treatment works through contact, so fleas don't have to bite your dog to die Effective dog flea treatment ...

With ticks on the rise, you need to make sure your dog is protected from Lyme disease. K9 Advantix offers tick, flea and mosquito protection all in one monthly treat. It’s one of the most highly ...

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