Seresto Large Dog Flea & Tick Collar : 18 lbs and over Group_Ultrabac 7 4” high x 3” wide

4” high x 3” wide

3-Year Warranty (1 year on battery)

and higher CFU's (over 1

Not for use on food producing animals

3/4 Length (7" clear face shield)

Seresto Large Dog Flea & Tick Collar : 18 lbs and over Group_Ultrabac 7 4” high x 3” wideElanco Seresto Large Dog 18lbs and over flea collars will have a performance you expect from topicals, in a collar! The Seresto Flea and Tick Collar provides 8 months of prevention and treatment against fleas and ticks for dogs and puppies 7 weeks of age and older. Contains 4. 5% flumethrin and 10% imidacloprid. The Seresto Collar's unique polymer matrix ensures that active ingredients are released slowly and continuously in low concentrations. Collar