K9 Advantix II XL Dog Flea, Tick & Mosquito Treatment & Prevention Category_Garden we’ve added heavyweight reinforcement at

we’ve added heavyweight reinforcement at key areas for maximum durability

Each formula includes K9 Strain® Probiotics and fiber-rich ancient grains to keep guts in check and support healthy digestion

500-foot roll covers more ground with fewer splices—ideal for large properties

Remove product applicators from package

K9 Advantix II XL Dog Flea, Tick & Mosquito Treatment & Prevention Category_Garden we’ve added heavyweight reinforcement atK9 Advantix II Extra Large Dog is the veterinarian recommended formula that helps defend your dog against five pests: fleas, ticks, mosquitoes, biting flies and lice. And unlike other treatments, K9 Advantix II kills and repels fleas, ticks and mosquitoes. K9 Advantix II topical treatment gets straight to work killing fleas on dogs within 12 hours of initial application. This formula stops existing flea infestations and prevents new ones by killing