K9 Advantix II Flea Tick Treatment - 6 Pack for Extra Large Dogs Over 55 lbs
Thi stops existing flea infestations and prevents new ones by killing adult fleas on contact so they can't lay eggs and they don't have to bite your dog to die.
Fleas, ticks, mosquitoes and other insects not only cause discomfort; they may also transmit disease. Monthly use of K9 Advantix II is important to protect your dog against fleas that may cause transmission of tapeworms. This formula also kills fleas which may cause Flea Allergy Dermatitis and flea bite anemia.