Capstar Flea Killer for Dogs
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At a Glance
Ideal prior to grooming, boarding, or surgery
Kills fleas in dogs and cats within 30 minutes
For dogs 4 weeks and older
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    K9 Advantix II for Dogs
    • Kills fleas and ticks within 12 hours
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    Frontline Plus
    • Kills any disease carrying tick within one day of application
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    • Simply apply between your dog's shoulders once a month for lasting waterproof protection
    • Available in 6 or 12 month supplies, for dogs in weight ranges 5-22 lbs, 23-44 lbs, 45-88 lbs, and 89-132 lbs
    • Proven protection trusted by veterinarians for more than 20 years, with separate formulations available for dogs and cats

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Rated 4.5 out of 5 by 89 reviewers.

  • Works Great!
    I have nine indoor only cats that got fleas?? Don't know how. I used Capstar flea killer and it works. I would crush up the pill and put it in their food. The pill is tiny so when you crush it, the cats don't see a thing. It only kills the adult fleas for 24 hours. You need to use something else to kill the babies. by on 01/27/2019
  • Capstar Flea Killer
    Works within hours & works GREAT! by on 07/26/2018
  • Flea pill
    The product was good and I liked it. My dog took it easily and I noticed a great difference within hours. by on 07/05/2016
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