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Adrienne from Durham, Nc writes

My little long haired Chihuahua still has fleas after using Seresto, it's been 72 hours

Should I bomb my house and rewash her and put on another collar? She's so low to the ground maybe 5 pounds


The Seresto Dog Flea and Tick Collar will last 8 months. While the collar is designed to kill any fleas or ticks that get on and feed on the pet, it will not put a bubble on the pet and keep any insect from being able to still jump on. If the pet is itching, are you seeing signs of live fleas on the pet? Itching can be caused by many factors so if you are not seeing any fleas on the dog, the collar should still be working. You may need to treat in your home for fleas as well. You may use something like our Indoor Flea and Tick Kit to do so. Please take a moment to review our How to Get Rid of Fleas Guide for more information and helpful tips on eradicating this pest.

Answer last updated on: 11/28/2020

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