Seresto Flea & Tick Dog Collars FS_MKT Cattle Master® 4 + VL5

Cattle Master® 4 + VL5

Rigging: 7/8" Position

Made with purified ingredients to promote gentle cleansing and digestive balance

Single-feed effectiveness: Kills rats and mice in just one feeding

innovative Comfort-Flo lining that eliminates the sweat and heat of other shoes

Seresto Flea & Tick Dog Collars FS_MKT Cattle Master® 4 + VL5Seresto Flea and Tick Collar for Dogs Kills fleas within 24 hours and ticks within 48 hours after initial application. Re infesting fleas are killed within two hours and reinfesting ticks on dogs are killed in as quickly as six hours. As the active ingredients wear off the dog. The flea and tick collar replenishes the hair and skin with a new supply of active ingredients, providing continuous protection against fleas and ticks for eight months. Repels