PetLock Plus Dog Flea Treatment Pack of Three, For dogs 23-44 lbs.

The monthly flea and tick topical application provides protection against fleas, ticks and mosquitoes. PetLock MAX provides dog owners premium flea and tick protection at an affordable price. Once applied, PetLock MAX for Dogs takes four to 12 hours to absorb into the skin at the point of application and spread throughout the dog's sebaceous glands. Pesky fleas and ticks that come into contact with the dog's skin don't even need to bite the dog before they die.

As PetLock® Flea and Tick Spray for Dogs is applied, it begins killing fleas and ticks immediately.

PetLock® Six Month Collar for Dogs formula contains the active ingredient, deltamethrin, which works with the dog’s natural oils on the body. Within 2 – 3 weeks after collar placement, maximum effectiveness takes place.

PetLock Plus Dog Flea Treatment Pack of Three, For dogs 23-44 lbs.

NEW at Clyde's - PetLock Max for dogs contains the same active ingredients used in K-9 Advantix II. PetLock® Plus is a monthly spot on treatment and preventative that kills fleas, flea eggs and larvae, chewing lice, mosquitos and ticks and aids in the control of mites. PetLock® Plus for Dogs has the same active ingredients as the leading fipronil-based brand for Dogs, but sells for a fraction of the cost. PetLock® Plus is fast-acting, long-lasting, waterproof, and easy to use. Apply monthly.

PetLock Plus Dog Flea Treatment for Dogs 45 to 88 lbs.

PetLock® Plus is a monthly spot on treatment and preventative that kills fleas, flea eggs and larvae, chewing lice, mosquitos and ticks and aids in the control of mites. PetLock® Plus for Dogs has the same active ingredients as the leading fipronil-based brand for Dogs, but sells for a fraction of the cost. PetLock® Plus is fast-acting, long-lasting, waterproof, and easy to use. Apply monthly.

PetLock Plus Dog Flea Treatment for Dogs 45 to 88 lbs.


PetLock® Max for Dogs uses the same active ingredients as K9 Advantix II® for Dogs, but sells for a fraction of the cost. PetLock® Max is long-lasting, waterproof, and easy to use. Apply monthly.PetLock® Plus for Dogs has the same active ingredients as Frontline® Plus for Dogs, but sells for a fraction of the cost. PetLock® Plus is fast-acting, long-lasting, waterproof, and easy to use. Apply monthly.PetLock® Max for Dogs uses the same active ingredients as K9 Advantix II® for Dogs, but sells for a fraction of the cost. PetLock® Max is long-lasting, waterproof, and easy to use. Apply monthly.PetLock® Six Month Collar for Dogs contains deltamethrin insecticide and has been specially formulated in a polymer matric to provide effective control of fleas and ticks for up to 6 months.PetLock® Six Month Collar for Dogs has the same active ingredients as Scalibor® Protector Band and will protect your pet from fleas and ticks for up to six months.PetLock® Plus for Dogs has the same active ingredients as Frontline® Plus for Dogs, but sells for a fraction of the cost. PetLock® Plus is fast-acting, long-lasting, waterproof, and easy to use. Apply monthly.