Hartz ultraguard flea and tick collar for large dog

Hartz UltraGuard Flea & Tick Collar for Large Dogs is a fast-acting collar solution that quickly kills fleas and ticks, and lasts for 7 months. This collar has a clean, fresh scent and is water resistant. It fits necks up to 26 inches. Use only on dogs or puppies 6 weeks of age and older. Not for use on cats or kittens.

• Fast-acting collar that quickly and effectively kills fleas and ticks and lasts for 7 months.
• Easily adjustable, fits necks up to 26 inches.
• Water resistant with a fresh, clean scent.
• Safe, easy, and effective treatment for dogs and puppies 6 weeks of age and older.
• Can be worn with a regular collar.