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My dog got wet after flea medicine. Should I reapply K9 Advantix?

Updated On September 23rd, 2025

Pet's info: Dog | German Shepherd | Male | unneutered | 10 months and 5 days old | 85 lbs

I applied K9 Advantix 2 prevention on my German Shepherd at 5:30 p.m but out of no were it started raining at about some time after 4 a.m. do I need to reapply the medication?

1 Answer

Most Helpful Answer

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Answered By Dr. Elizabeth

Veterinarian

Published on November 6th, 2019

The medication will ideally dry for 12 hours. It's pretty close so likely the medication will work fine. Be checking Booker (especially around his tail and groin area) to be sure. Don't reapply medication with out a vet's ok. I hope this helps and please feel free to post any additional questions.

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