Sentry Flea and Tick - Collars, Shampoo & More - Dog.com
Amazon.com: SENTRY PET CARE Fiproguard Plus for Dogs, Flea and Tick Prevention for Dogs (5-22 Pounds), Includes 6 Month Supply of Topical Flea Treatments (3429) : Everything Else
Amazon.com : Fiproguard Flea & Tick Squeeze-On for Dogs Upto 22 lbs, 6-PACK : Pet Flea Drops : Pet Supplies
SENTRY® Dual Action Flea & Tick Pet Collars, Dog (24.5") - Jeffers
Sergeants Pet Care Prod 213370 Sentry Action Dog Flea & Tick Collar, 1 - Food 4 Less
Dog Flea Collars | Flea Repellent Protection | Pets at Home