Skip to main content

Sign In / Enroll

Get rewarded!


4.4 out of 5 stars. 407 reviews
product-image

PetArmor CapAction Flea Treatment Tablets for Dogs 25+ lb., 6 ct.

4.4

(407 Reviews)

|

Item # 1331769

$32.99

Sale

Was$35.99

Save $3.00

A woman outside with a dog
A woman outside with a dog

PetArmor CapAction Flea Treatment Tablets for Dogs 25+ lb., 6 ct.

  • Limited Time Deal

PetArmor CapAction Flea Treatment Tablets for Dogs 25+ lb., 6 ct.

Item # 1331769


Pet Breed Size: 25 lb. and over

Months Supply: N/A


Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

  • Limited Time Deal

PetArmor CapAction Flea Treatment Tablets for Dogs 25+ lb., 6 ct.

Item # 1331769

Subscription options

$32.99

$32.99

Save $1.65 (5%)

Save 5% today and on all future orders

Conveniently pickup or deliver on a schedule you choose

No commitment – easily cancel anytime

$32.99

Sale

Was$35.99

Save $3.00


Pet Breed Size: 25 lb. and over

Months Supply: N/A


Shopping at

Grassland (franklin) TN

Delivery to

Spend $49 or more on Pet Food, Treats, Toys, Flea & Tick, and other select pet supplies and receive free standard delivery to home. Some exclusions ma...

Free standard delivery on online footwear & Clothing purchases of $49 and over.


Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Get fast flea relief for your large dog with PETARMOR CAPACTION (nitenpyram). It contains the same ingredients as CAPSTAR (nitenpyram) and starts killing adult fleas within 30 minutes with no messy applications. One easy-to-use tablet of PETARMOR CAPACTION for large dogs achieves greater than 90% effectiveness against adult fleas on your dog within four hours. This affordable over-the-counter oral flea tablet is your in home flea treatment solution intended for dogs 4 weeks of age and older and weighing over 25 pounds. PETARMOR CAPACTION oral flea tablets are safe for pregnant or breeding dogs. When you need fleas gone fast, use PETARMOR CAPACTION.

Looking for more information on flea and tick control? Check out our flea and tick control buying guide in the product documents section.

  • PETARMOR CAPACTION oral flea tablets begin working in just 30 minutes.
  • PETARMOR CAPACTION achieves greater than 90% effectiveness against adult fleas on dogs within 4 hours.
  • PETARMOR CAPACTION is your convenient over-the-counter oral flea treatment. No prescription needed.
  • PETARMOR CAPACTION oral flea tablets are intended for use on dogs weighing over 25 pounds.

Q&As

1 - 10 of 16 Questions

Q: I put K9 Advantix a week ago. It hasn’t done anything! Can I give her this tablet?

a day ago
0 Answers

    Q: I put K9 Ashanti’s on my dog over a week ago. It hasn’t done anything! Can I give her this tablet?

    a day ago
    0 Answers

      Q: How long does it last

      5 months ago
      1 Answer
      • A: A single dose of PetArmor CapAction is a short-acting treatment that lasts for 24 to 48 hours.
        5 months ago
        Helpful?

      Q: Will this wrk on. 90lb pitbull?

      7 months ago
      1 Answer
      • A: Hello, thank you for your question. Yes, you can use this on a 90 lb. pitbull.
        7 months ago
        Helpful?

      Q: How long does it work for?

      5 years ago
      1 Answer
      • A: This product is meant as an immediate relief treatment, not as a lasting preventative flea control. Most effects of this product ware off after about a week.
        5 years ago
        Helpful?

      Q: How often should I give my dog this product once a week or once a month

      5 years ago
      1 Answer
      • A: Once a month
        5 years ago
        Helpful?

      Q: My dog does not have fleas, but can you use this on your dog as a prevention if you were going to a dog park, etc.

      Anonymous5 years ago
      2 Answers
      • A: I would not think so. Better to spray with neem or cedar oil to deter vagabond parasites. Soak the feet an webs for sure and belly if Short dog.
        5 years ago
        Helpful?

      Q: How many tablets in 1 dose?

      5 years ago
      1 Answer
      • A: 1 tablet is 1 dose.
        5 years ago
        Helpful?

      Q: Does this kill ticks on dog?

      5 years ago
      1 Answer
      • A: This product is intended for use to kill fleas. There is a number on the back of the packaging for CapAction to call with questions. It would be best to call regarding your Frontline question to ensure it is answered correctly. The number is 1-855-451-FAST (3278).
        5 years ago
        Helpful?

      Q: How many pills does it take to dose one dog? Let’s say a 50 pound dog?

      5 years ago
      1 Answer
      • A: A single dose of CapAction should kill the adult fleas. If the pet was to be re-infested, they can safely give another dose as often as once a day until the fleas are under control.
        5 years ago
        Helpful?
      1 - 10 of 16 Questions

      Similar Items

      1. Subscription Eligible

      Items You May Like

      1. Subscription Eligible

      Customers Also Bought

      1. Subscription Eligible

      Reviews

      Rating Snapshot

      Select a row below to filter reviews.
      265 reviews with 5 stars.
      76 reviews with 4 stars.
      42 reviews with 3 stars.
      7 reviews with 2 stars.
      17 reviews with 1 star.

      Overall Rating

      4.4
      12 out of 22 (55%) reviewers recommend this product

      Review this Product

      Select to rate the item with 1 star. This action will open submission form.
      Select to rate the item with 2 stars. This action will open submission form.
      Select to rate the item with 3 stars. This action will open submission form.
      Select to rate the item with 4 stars. This action will open submission form.
      Select to rate the item with 5 stars. This action will open submission form.
      Adding a review will require a valid email for verification
      • for dogs
      • pest control
      • purchase
      • relief
      • price
      • fur
      • returns
      • ingredients
      1 to 4 of 407 Reviews .
      1 – 4 of 407 Reviews
      Review 1

      Worked well

      27 days ago
      So far so good. Worked as expected
      Review 1

      This pill killed my dog

      a month ago
      I'm afraid I did not like the flea pill. My dog was geriatric at 17 and a half years old.. a 90 lb German shepherd border collie mix. He was my heart. He had been outside sleeping a lot and got mange mites and some other insect infestation that concerned me and I found this pill claiming to kill any insect which I'm sure it would. But it clearly crossed the blood-brain barrier and gave my dog a severe seizure which killed him in minutes and I found him toppled on top of his head looking like his neck was broken and his legs out to the side where he was obviously uncoordinated. Reading about nicotinoid poisoning this is exactly what happened and I found other examples, one lady with two dogs and two cats who gave this pill and one of her dogs and one of her cats had a similar seizure and died. I see there are some warnings in the literature but they should be much more prominent. This pill killed my dog. He was at the age for many people euthanize but that was not my choice, I was taking care of him even though he wet himself most nights putting on clean towels and washing him. Personally I don't believe in euthanizing. And this pill put a very quick end to my dog's life. Very much not my intention!

      No, I do not recommend this product.

      Review 1
      2 months ago
      Doesnt work don’t waste money

      No, I do not recommend this product.

      East tennessee
      Reviews 6

      CapAction Flea pills

      4 months ago
      I highly recommend this product. It really works on killing adult fleas. They will cost the same as flea pills from the vet in the long run
      SweepstakesYes