Advantage II Flea Treatment for Ferrets

By Advantage II
Rated 4.0556 out of 5 stars
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Advantage II Flea Treatment for Ferrets slide 1 of 4
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Advantage II Flea Treatment for Ferrets slide 1 of 4
$26.58Chewy Price
$27.98Chewy Price
$25.25Autoship Price
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About This Item

  • Veterinarian-recommended treatment is specially formulated to kill all life stages of fleas on ferrets.
  • Begins working within 12 hours to kill fleas on contact.
  • Kills eggs, larvae and adult fleas to break the life-cycle and help prevent re-infestation.
  • Waterproof formula continues working for up to four weeks, even after bathing.
  • Convenient, monthly topical application contains imidacloprid and pyriproxyfen.

Active Ingredients

  • Imidacloprid 9.1%
  • Pyripoxyfen 0.46%

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Top IngredientsImidacloprid 9.10%, Pyriproxyfen 0.46%Dried Timothy Grass, Alfalfa Meal, Dried Alfalfa Solubles...Timothy Hay, Soybean Meal, Hydrolyzed Soy Protein...Rice extract, Inulin, Dried Propionibacterium freudenreichii fermentation product...
Small Pet TypeFerretRabbit, Guinea PigRabbit, Guinea Pig, Chinchilla, DeguChinchilla, Rabbit, Guinea Pig...Rabbit
Health FeatureRecovery, Vitamins & Minerals, Digestive Health...Digestive Health, Appetite Stimulation, Dental & Breath Care...Digestive Health, Recovery, Immune Support
Food FormHaySupplement
Special DietSensitive Digestion, Non-GMO

Questions & Answers

13 Customer Questions

Will this also kill earmites?
Answer by ChewySep 26, 2019
Due to your pets specific health concern, we recommend consulting your Veterinarian to see what would be best for your pets current treatment plan.

if I have 2 ferrets should one each work how many times should this be applied
Answer by ChewyMay 28, 2019
Under normal conditions this product is effective for a month and should be administered once every 4 weeks.

Can I use this on a old ferret?
Answer by ChewyNov 21, 2019
This treatment is for use on ferrets 10 weeks and older.

Can this be used on a Guinea Pig?
Answer by ChewyNov 18, 2020
This treatment is intended for use only on ferrets. Do not use on other animals.

ReviewsWrite a Review

Rated 4.0556 out of 5 stars
36 Reviews
Would recommend to a friend

36 Customer Reviews

Rated 5 out of 5 stars
By Robb on Sep 14, 2021

Totally satisfied and it works.

Ferris was relieved overnight. As I was looking through his coat the next day not one flea. Additionally over the next couple of days he was scratching, but I believe these were the last of the fleas. The fleas are killed if he is bit. 5 days later and he is not stressing from fleas. I will have to keep supplies stocked so we don't have this occur again. The convenience was key. I had been to several pet store websites. The stores that sell ferrets didn't have any treatments in stock or even on their stock lists. One store advertised it on their website as "in stock". Since it was 45 mins away I called ahead to ensure the treatment was there. They did not have it stocked or in stock. I should have gone straight to Chewy instead of the local search. My ferret is doing great! Thanks Chewy

Rated 1 out of 5 stars
By Fleas on Aug 23, 2021

Didn't work

Would give zero stars if possible.. After following the instructions, and having to reapply 14 days after 1st dose, still dealing with fleas. My ferret stays indoors 24/7. We don't have carpet, vacuum every day, and change fleece daily to try and make sure that I was doing everything I could to help my ferret get relief from fleas, it hasn't helped one bit. Won't be repurchasing.

Rated 5 out of 5 stars
By FerretMomma on Oct 14, 2021

Excellent product

I'm so happy that this company started making products for ferret's. This works great and is safe for my Ferrets

Rated 5 out of 5 stars
By Smokey1350 on Oct 12, 2021

Ferret products

Was easy and effective. Would recommend to anyone owning a ferret

Rated 5 out of 5 stars
By Rachel on Apr 2, 2021

No fleas on Halloween Rainbow the Ferret

Last year, this stuff took some time to work because I had a bad infestation. I usually only treat the cat that goes outside every month, but my mom’s cat visited from out of state and came with fleas that were resistant to the flea meds. We didn’t have to switch this medication for the ferret. It took two months but the fleas were gone. I also recommend a flea comb and regular brushing. The pets like it. Last month, I found a flea on my indoor cat because I used the comb. If I hadn’t, I probably would not have noticed fleas on the animals until they spread to the ferret, or hopped on my child. You probably are aware that fleas are easy to spot on a white ferret, especially with a comb. No one is on her. The animals have been treated and are flea free.

Rated 5 out of 5 stars
By John on Jun 15, 2021

Great product

Had a major problem with fleas on my ferrets.. This took care of it

Rated 5 out of 5 stars
By TBD2007 on Mar 17, 2021

IT WORKS.. amazing product!

This completely got rid of all the fleas and keeps them off! I haven’t seen another flea yet on my ferret! I highly recommend this product.

Rated 1 out of 5 stars
By LauraSD on Oct 3, 2020

Used twice already but it is not working

I am sorry to say it didn't work for me so far which is very frustrating, plus the product is not very cheap either... Already applied the product twice (with a 2 weeks break between applications) and I still keep finding 3 - 4 fleas on my ferret using a flea comb. The house is being vacuumed and cleaned 2 times a week, including the ferret room where he runs fee and plays during the day, bedding and plush toys are being washed in hot water every 2 - 3 days and dried on "high" cycle, and the cage where he sleeps at night is cleaned from top to bottom every single morning. He doesn't go outside and I have no other pets. Had ferrets since 2015 but something like this never happened.

Rated 1 out of 5 stars
By Leah on Jan 14, 2021

Expensive for nothing

There was nothing in the box basically the flea medicine tube was basically air abs did nothing for my pet she is still itching

Rated 5 out of 5 stars
By Heather on Oct 7, 2020

Treated backyard fox squirrel

I’ve been hand feeding a mama fox squirrel in my backyard ever since we went into quarantine. She had fleas all over her and had scratched her skin raw in some places. I tried to hide capstar tablets in her food or water but that only killed adult fleas, not larvae or eggs. I parted her fur and gave her one dose of advantage and the next day she was flea free. It’s been 29 days since she was treated and she’s still flea-free.