Hartz UltraGuard Plus Dog Flea & Tick Collar for Dogs, X-Small & Toy & Small Breeds, 1 Collar (7-mos. supply)
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About This Item
Details
- Provides full body protection from fleas and ticks for up to 7 months and can kill and even prevent flea eggs for up to 7 months—stopping the flea life cycle to help prevent reinfestation.
- For puppies 12 weeks of age and older and can be adjusted to fit necks up to 15 inches.
- Water resistant collar continues to fight fleas when wet and allows your pup to play in the rain, take a bath and even go for a swim without removing.
- Kills through contact - eliminates fleas & ticks.
- Proudly made in the USA of domestic and imported materials to protect your companion from pesky fleas, flea eggs and ticks.
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Ingredients
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FAQ
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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| Customer Rating | |||||
| Price | $5.88Chewy Price | $5.48Chewy Price | $9.97Chewy Price | $3.62Chewy Price | $6.89Chewy Price |
| Autoship | $5.59Chewy Price | $5.21Chewy Price | $9.47Chewy Price | $3.44Chewy Price | $6.55Chewy Price |
| Top Ingredients | Active Ingredients: Tetrachlorvinphos 14.55%. | Active Ingredients: Tetrachlorvinphos 14.55%. | Tetrachlorvinphos: 14.55%, (S)-Methoprene: 1.02%, Other Ingredients: 84.43%.... | Active Ingredients: Tetrachlorvinphos 14.55%. | Deltamethrin. |
| Breed Size | Extra Small Breeds, Small Breeds, Medium Breeds, Large Breeds | Large Breeds | Extra Small Breeds, Small Breeds | All Breeds | Extra Small Breeds, Small Breeds, Medium Breeds... |
| Lifestage | Puppy | Adult | Adult, Senior, Puppy | Puppy | Adult |
| Collar Type | Flea & Tick | Flea & Tick | Flea & Tick | Flea & Tick | Flea & Tick |
4 Customer Questions
ReviewsWrite a Review
26 Customer Reviews
Useless against fleas
Already reviewed liquid for cats as useless and this for my dog was just as useless. I would give 0 stars for sure if I could! I will never buy any Hartz product ever again!
works! Thank you
Drops were not working but this does. The more expensive Pet Armor did not work. Even if it only works for a month i still save money. The fleas are terrible because we have heat and humidity, so I am so glad it works.
Great product
Perfect fit bought several all good buying more love Chewy
Am buying again
I’ve bought Soresto before and works fine. But the price has gone up like crazy. I bought the Hartz Ultraguard and worked just the same. I did give them a flea bath and sprayed my yard for fleas because apparently cats are not afraid of my dogs and use my yard as a shortcut.
hartz collars
Just tried these collars and so far so good. but they have only been on a couple of weeks so far......
Sir Bentley's fleas
I was paying the Vet $39 a month for internal medication for fleas and ticks. I decided to try a flea collar instead, and he pays no attention to it. It doesn't bother him at all even though he has sensitive skin, and he smells nice too. We like to be protected since there are stray cats around, and you never know what can be in the grass on our walks. It's a great solution!
BeGoneFlea
Good product. Have used for many years. Will continue.
Not working
I Was hoping this would work on my Schnoodle but 3 weeks later I am still seeing fleas. Not working as hoped but no reactions to him wearing it.
Flea collar
Perfect size and nice and thin for small dog to wear. Not the bulky size .
nope not good at all
Doesn’t work..my dog still has fleas so it didn’t kill or repellent