![K9 Advantix II Monthly Flea & Tick Prevention for XL Dogs 55 lbs+, 2-Monthly Treatments - Walmart.com K9 Advantix II Monthly Flea & Tick Prevention for XL Dogs 55 lbs+, 2-Monthly Treatments - Walmart.com](https://i5.walmartimages.com/seo/K9-Advantix-II-Monthly-Flea-Tick-Prevention-for-XL-Dogs-55-lbs-2-Monthly-Treatments_6a88952f-53e9-4494-b060-2d099f100b60.b3ee3cb40bbaeea076cf3f8913dd4194.jpeg)
K9 Advantix II Monthly Flea & Tick Prevention for XL Dogs 55 lbs+, 2-Monthly Treatments - Walmart.com
![Amazon.com : Activate II Flea and Tick Prevention for Dogs | 4 Count | Extra Large Dogs 55+ lbs | Topical Drops | 4 Months Flea Treatment : Pet Supplies Amazon.com : Activate II Flea and Tick Prevention for Dogs | 4 Count | Extra Large Dogs 55+ lbs | Topical Drops | 4 Months Flea Treatment : Pet Supplies](https://m.media-amazon.com/images/I/81xUGODmZ2L.jpg)
Amazon.com : Activate II Flea and Tick Prevention for Dogs | 4 Count | Extra Large Dogs 55+ lbs | Topical Drops | 4 Months Flea Treatment : Pet Supplies
![Hartz® UltraGuard® Dual Action™ Topical Flea and Tick Prevention for Dogs and Puppies 31-60lb | Hartz Hartz® UltraGuard® Dual Action™ Topical Flea and Tick Prevention for Dogs and Puppies 31-60lb | Hartz](https://www.hartz.com/wp-content/uploads/2022/04/3270015650-Hartz-UltraGuard-Dual-Action-Topical-Flea-Tick-Prevention-for-Dogs-and-Puppies-31-60lb-front.jpg)
Hartz® UltraGuard® Dual Action™ Topical Flea and Tick Prevention for Dogs and Puppies 31-60lb | Hartz
![Amazon.com : Hartz UltraGuard Plus Topical Flea & Tick Prevention for Dogs and Puppies - 5-15 lbs, 3 Monthly Treatments : Pet Flea Drops : Pet Supplies Amazon.com : Hartz UltraGuard Plus Topical Flea & Tick Prevention for Dogs and Puppies - 5-15 lbs, 3 Monthly Treatments : Pet Flea Drops : Pet Supplies](https://m.media-amazon.com/images/I/81kTQKNnMiL.jpg)