Hartz UltraGuard Flea & Tick Collar for Dogs, up to 20

Hartz UltraGuard Flea & Tick Collar for Dogs, up to 20" Neck, 1 Collar (7-mos. supply)

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Description

Help your furry friend fight pesky fleas and ticks with this Hartz UltraGuard Flea & Tick Collar! Specially designed for small canine companions, this collar can help combat fleas and ticks for up to 7 months. It’s completely adjustable for a comfortable fit and it’s also water resistant, so your paw-tner can stay protected while playing in the rain. When it comes to flea and tick control, Hartz has your pal covered!

Key Benefits
  • Can combat both fleas and ticks for up to 7 months, giving your pal the long-lasting protection she needs.
  • Water-resistant collar continues to fight fleas when wet.
  • Kills through contact—eliminates fleas and ticks.
  • This collar is specially designed for small dogs.
  • Proudly made in the USA.
Precautions

Use only on dogs. Do not use on puppies under 12 weeks of age.

Important Information

Fleas rise to the top of your pet's coat as they die, so consider it a triumph if you start seeing more fleas at first, after treating your pet. If you’re still seeing fleas after application, it may be because your pet has picked up new fleas from the environment, which may include other pets, surfaces and outdoor areas. It may take up to 30 days to break the entire flea life cycle. Additionally, you should also treat sources of new fleas (i.e., carpet, yard, etc.) to ensure complete flea control.

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  • Item Number
    145750
  • Weight
    2.08 ounces
  • Lifestage
    Puppy
  • Breed Size
    Extra Small & Toy Breeds, Small Breeds, Giant Breeds
  • Collar Type
    Flea & Tick
  • Product Form
    Collar
  • Health Condition
    Fleas, Ticks
Ingredients
Ingredients

Active Ingredients: Tetrachlorvinphos 14.55%.

Instructions

Remove collar from package, unroll and stretch to activate insecticide generator. As the collar begins to work, a fine white powder will appear on the surface.

Do not unroll collar until ready to use. Place the collar around the dog's neck, adjust for proper fit and buckle in place. The collar must be worn loosely to allow for growth of the dog and to permit the collar to move about the neck.

Generally, a properly fitted collar is one that, when fastened, will snugly slide over the dog's head. Leave 2 or 3 inches on the collar for extra adjustment and cut off and dispose of the extra length.

Storage and disposal: Do not contaminate water, food or feed by storage and disposal.

Pesticide storage: Store this product in a cool, dry place that is inaccessible to children.

Pesticide disposal: If empty; nonrefillable container. Do not reuse or refill this container. Offer for recycling, if available. If partly filled: call your local solid waste agency for disposal instructions.Never place unused product down any indoor or outdoor drain.

FAQ

Where is this product sourced from?

We source all our products from manufacturer approved distributors or directly from the manufacturers. Chewy takes pride in ensuring that our furry friends’ wellbeing is always our top priority. We have worked hard to partner with all of the manufactures to deliver 100% authentic products

About UltraGuard Collars for Dogs

The Hartz Commitment

The Hartz Commitment

Hartz treasures the bond between you and your pet, and they’re committed to providing you with products designed to protect and rid your pets of fleas, ticks and mosquitoes year-round. Make your pet one of the 5 million furry family members Hartz helps keep pest-free and happy every year!

UltraGuard Collars for Dogs

Fleas and ticks aren’t just an annoyance for your dog, they can also transmit diseases. Hartz UltraGuard Flea and Tick Dog Collars provide active, full body  flea and tick control for your pets, to protect against pests and prevent problems before they can take hold.

UltraGuard Collars for Dogs

Affordable Protection that Performs

Hartz UltraGuard Collars provide head-to-tail protection from fleas and ticks for up to 7 months. They’re easy to put on and take off and have a water resistant design that stays effective even after rain play, swims and baths.

7 MONTH PROTECTION

One collar provides full body protection for up to 7 months, protecting your pet through warm weather and cool seasons, too.

FULL BODY PROTECTION

Active ingredients in the collar release slowly over your dog’s skin surface, providing continuous coverage.

EASY AND NON-GREASY

Lasting protection is as easy as fastening a collar that’s non-greasy and can be worn with a regular collar, too.

WATER RESISTANT

A dip in the pool or a bath won’t reduce the effectiveness of this collar because it’s water resistant!

Choose the Collar That’s Right for You

 
 

ULTRAGUARD FLEA AND TICK DOG COLLAR

ULTRAGUARD PLUS FLEA AND TICK COLLAR DOG COLLAR

ULTRAGUARD PRO FLEA AND TICK DOG COLLAR

KILLS FLEAS & TICKS

Yes

Yes

Yes

KILLS LARVAE

No

Yes

Yes

CONTAINS REFLECTIVE TECHNOLOGY

No 

No

Yes

REPELLANCY

No

No 

Yes

About Hartz

Hartz has been delivering exceptional consumer pet care products for over 90 years. Their goal is to provide innovative, trustworthy and affordable products that strengthen the bond between pets and people, and to offer the knowledge and support people need to better care for their pets. Their mission is a world where every pet can lead a healthy, happy and long life in a loving home.

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About Hartz


Rating: 3.1 of 5 stars 36 Reviews 36 Reviews 3.2 out of 5 Stars

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61% Recommend

61% of reviewersrecommend this product

Rating: 3.1 of 5 stars 3.2 / 5

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36 Reviews

Showing 1-10 of 36 Reviews

  • 5 out of 5 stars

    Good Riddance Fleas and Ticks!

    By Jenn on Jun 8, 2021

    My family lives in a rural area so a Flea and Tick Collar is essential to our pets. Before using this particular brand on my dog, I called her veterinarian just to make sure he recommended it. I worry about using the wrong product on my pets without asking their vet first. The vet said the Hartz brand is highly recommended. Since my dog, Sadie has been using the Hartz UltraGuard Flea and Tick Collar for Dogs, I have seen no fleas and no ticks! She used to come in the house after going outside with at least one of the insects on her, if not both. It's been so nice not seeing her scratch her itches all the time. I have tried different brands of flea and tick collars and haven't gotten the best My family lives in a rural area so a Flea and Tick Collar is essential to our pets. Before using this particular brand on my dog, I called her veterinarian just to make sure he recommended it. I worry about using the wrong product on my pets without asking their vet first. The vet said the Hartz brand is highly recommended. Since my dog, Sadie has been using the Hartz UltraGuard Flea and Tick Collar for Dogs, I have seen no fleas and no ticks! She used to come in the house after going outside with at least one of the insects on her, if not both. It's been so nice not seeing her scratch her itches all the time. I have tried different brands of flea and tick collars and haven't gotten the best results as I have with the Hartz brand. I will be using this product from now on for my dogs because it works! Sometimes people have to see it to believe it and I believe in it! I received this product for free in exchange for my honest opinion. … more

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  • 5 out of 5 stars

    Worked from Day One

    By SexyCougar on Jun 12, 2021

    I have read some of the other reviews which are mixed results but this collar worked as described straight out of the box. My dog weighs 62 pounds and is very lean but I still didn’t have to cut the collar. I did have a little trouble getting it through the buckle but Not anything to complain about. It did not bother his skin and he didn’t even scratch at it, which shocked me. He’s only had it on for about two weeks but I’m pretty sure I can say goodbye to those drops from the grocery store or the high dollar medicine that comes from the veterinarian.

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  • 3 out of 5 stars

    Small & Mighty

    By Jpratt9165 on Jun 1, 2021

    The Hurtz UltraSPARC Flea & Tick Collar was sent to me by a company that wants me to try it on my dog. When i tell you this collar is great, I mean that. My dog has a past with ticka and living in Southeastern Kentucky, ticks are horrible this year.. Bella has been wearing the collar for about 2 weeks and no ticks or fleas thus far.

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  • 3 out of 5 stars

    Not very effective

    By DiGuM on Apr 28, 2021

    Does not seem to work very well. Have a Lhasa Apsa which we shave down every 3 months, so her hair is relatively short. Have had this collar on for about a month and we are still finding live fleas on her. She is allergic to most internal flea remedies so it is difficult to control fleas here in Florida. We wound up putting a flea powder on her as well as the collar.

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  • 5 out of 5 stars

    Great Hartz ultra guard

    By Sofis on May 28, 2021

    Some time ago I received hartz ultraguard flea and tick collar my dog does no feel any discomfort when I put it on , my dog protecyed for a long time.

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  • 2 out of 5 stars

    Not as effective as I would like

    By Steff on Mar 20, 2021

    I have six dogs. All of my dogs are 50/50 inside and outside. I was not impressed with the flea collars that I purchased. Even though the dogs are bathed routinely and wear the collars, they did not help. Fleas just seemed to migrate to the hind quarters instead of the head and neck. "Live and learn" I guess . I will try the flea drops next. Maybe the fleas in Texas are just tough!

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  • 3 out of 5 stars

    Flea collar

    By Noname on Mar 27, 2021

    The clasp on the collar doesn’t work well. So it keeps coming off.

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  • 5 out of 5 stars

    Flea dog collar

    By Juango on Mar 1, 2021

    I buy this product all the time works great.Never had a problem with fleas or ticks.

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  • 5 out of 5 stars

    Dog collars

    By Dogs on Apr 8, 2021

    Love the price, love I can order on line, Delivery is fast

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  • 1 out of 5 stars

    My dog still has fleas.

    By Jean on Jan 11, 2021

    I gave my dogs a bath,dipped them,put collars on,but still have fleas So I guess the collars don't work for me

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