Product Questions #2 Nexgard Spectra Medium 16 - 33 lbs (7.5 - 15 kg)

Questions & Answers

Question:

Does your pet need to be tested for heartworms before starting this new nexguard flea and tick with heartworm prevention in it? Thank you

Answer:

Yes, this product is preventative, you need to make sure your dog doesn't have heartworm.

By Shonna on 28 Jun 2017

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