Hartz UltraGuard Plus Flea Tick Dog Collar - Puppies - Water-Resistant - 1 ct
Hartz Ultraguard Plus Flea & Tick Dog Collar. For use on adult dogs and puppies 12 weeks of age and older. Kills and repels fleas, ticks, flea eggs and flea larvae, plus prevents flea eggs from hatching for 7 month months.