PetArmor Flea & Tick Collar for Dogs, 2 Collars (12-mos. supply)

By PetArmor
Rated 2.1404 out of 5 stars
$20.00Chewy Price
$29.99Chewy Price
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$9.99 (33%)
$19.00Autoship Price
(Save an extra 5%)

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  • Save 5% on all future Autoship orders
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This Item – PetArmor Flea & Tick Collar for Dogs, 2 Collars (12-mos. supply)
Rated 2.1404 out of 5 stars
$20.00Chewy Price

Spend $100, Get $30 eGift Card with code: FALL

Vet's Best Indoor Flea & Tick Home Spray Refill for Dogs, 32-oz bottle
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Total Price: $42.59

About This Item


  • Delivers long-lasting flea and tick protection and kills adult fleas before they can lay eggs to help prevent reinfestation.
  • Protects from ticks that may transmit Lyme disease.
  • Each easy-to-use collar is effective for 6 months when worn continuously.
  • Safe for furry friends 12 weeks and older with a secure one-size-fits-all design.
  • Includes 2 waterproof collars for an entire year of all-weather, whole-body protection.

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Top IngredientsDeltamethrin.Deltamethrin 4.00%, Inert Ingredients 96.00%.Deltamethrin, Pyriproxyfen.DeltamethrinTetrachlorvinphos: 14.55%, (S)-Methoprene: 1.02%, Other Ingredients: 84.43%....
Breed SizeSmall Breeds, Medium Breeds, Large BreedsAll BreedsSmall Breeds, Medium Breeds, Large BreedsSmall Breeds, Medium Breeds, Large BreedsExtra Small Breeds, Small Breeds
LifestageAdultPuppy, Adult, SeniorAdultAdultPuppy, Adult, Senior
Collar TypeFlea & TickFlea & TickFlea & TickFlea & TickFlea & Tick
Health FeaturePest Control

Questions & Answers

7 Customer Questions

What’s the nuggets neck this collar will fit?

Where does this flea collar come from
Answer by ChewyMar 21, 2021
This product is made in the USA.

Is the pet armor flea collar toxic to dogs if accidently ingested
Answer by ChewyAug 18, 2021
The PetArmor Flea & Tick Collar for Dogs contains the toxic inert ingredients Bis (2-ethylhexyl) apidate (DEHA) at 24.76%. This collar is intended for external use and should not be ingested. In case of accidental ingestion, seek professional assistance or contact a Poison Control Center immediately.

what is the entire length of this collar
Answer by ChewyAug 09, 2021
The collar is one size fits all.

ReviewsWrite a Review

Rated 2.1404 out of 5 stars
57 Ratings
Would recommend to a friend

56 Customer Reviews

Always consult a veterinarian about your pet’s health needs. Customer reviews should not be used as medical advice.
Rated 1 out of 5 stars
By Ericka on Sep 11, 2023

Dog Went Blind using this product!!!!

I thought that I would try this color for my dogs. It worked well on one of them but caused the other to go bling. IT was some kind of reaction to the coller ingredients that caused a infection and swelling on her optic nerve. My vet could not figure it out and sent us to a specialist. over $2000 later we went home with Antibiotics and steroids. That cleared up the problem. Was super scary and I am sure it was a iscolated incident. I would rather say something though just in case. Would hate for anyone else to have this same problem.

Rated 5 out of 5 stars
By Johannah on Aug 17, 2023

A True Bargain for Dog Lovers!

This is a very solid purchase because it combines three key elements dog owners will appreciate. It's as easy as a walk in the park to use, safe as a mother's embrace for your beloved pets, and priced like a sweet, unexpected bargain at your favorite yard sale. Is there anything else you could wish for? Probably not! This product is like a superhero, offering protection for your furry friend without breaking the bank or causing headaches during application. It's a true blue, tried, and tested...

Rated 1 out of 5 stars
By Ambrose32322 on Sep 18, 2023

Allergic reaction

My dogs each have a rash after wearing this collar for two days. I've had to remove their identification collars as well, as anything touching the irritation causes them to cry out in pain.

Rated 5 out of 5 stars
By Tasha on Aug 1, 2023

A Dog Owner's Best Friend

I've been using this tick collar and let me tell you, it's been a game changer! Not only is it odorless, but the adjustable size is a blessing in disguise. It's like my furry pal's personal shield, warding off both fleas and ticks like a seasoned warrior. Plus, its long-lasting protection is something to write home about. And did I mention the price? It's as affordable as they come. This collar seems to have a knack for water resistance too. Together, these features make it a perfect companio...

Rated 5 out of 5 stars
By Kate on Sep 1, 2023

Highly Recommended! Effective and Easy to Use

I would recommend this product. It's truly effective against ticks. I found it super easy to use and safe for my pet. The adjustable size is a lifesaver, fits perfectly. Didn't irritate my dog's skin at all. Best part? It can be used for multiple dogs. Great product indeed!

Rated 5 out of 5 stars
By Megan on Sep 2, 2023

Excellent Collar, Highly Effective!

This is a very solid purchase because it's top-notch. Adjustable in size and does its job perfectly. Fleas and ticks? Gone! Seriously, it's super effective. Say goodbye to those pesky insects. No complaints here, just praises. I highly recommend it!

Rated 1 out of 5 stars
By 113 on Aug 12, 2023

did not work !

This item did not prevent the fleas at all on my dogs. I have corgis and they were given flea baths before putting on these collars. I let them dry and even applied a flea spray and they still were infested after the collars were placed properly. Highly do not recommend this item.

Rated 2 out of 5 stars
By wendylv420 on Jul 2, 2023

After buying this product, my dog had a moderate allergic reaction, so I stopped using the collar on him as soon as we discovered the rash on his neck. I know that allergic reactions can happen with flea and tick collars, so I'm not too upset with that part of my order. What is irritating is trying to find information on returns/refunds so that I can report the allergy to Chewy and return this product for a refund.

Rated 4 out of 5 stars
By KiloKennelzz on Jun 1, 2023

great for the price

I keep our yard pretty clean at all times so I don’t have a huge issue at home with fleas and ticks but I still use this product just as a safety precaution. I’ve used these collars for about 2 years and they do pretty well at repelling fleas and ticks. I don’t wait until 6 months to replace the collar because the smell dies off after a while. Only down side is the collars can tear easily if you tug on it, for the price it’s a pretty decent product.

Rated 2 out of 5 stars
By Rhonda on Jun 14, 2023

Tick collar

Well I have 2 dogs both had tick and flea collars on, one of my dogs got a tick, I caught it quick though, it does say in the directions it takes two weeks to be fully effective. My dog only had it on for 2 days.