K9 Advantix II - 4 Pack Size:Medium Dog 11-20 lbs and leptospirosis caused by the

and leptospirosis caused by the 5 Leptospira serovars

and bovine respiratory syncytial virus (BRSV)

or breaking off

BVD Type 1 & 2

sinking or drain plug de-icer

K9 Advantix II - 4 Pack Size:Medium Dog 11-20 lbs and leptospirosis caused by theK9 Advantix II 4 Pack Available in 0 10#, 11 20#, 21 55#, and over 55# K9 Advantix II is a topical prevention and treatment for ticks, fleas, mosquitos, biting flies and lice. Use monthly on dogs and puppies; available for dogs of all sizes. Repels and kills ticks for up to four weeks. Repels and kills fleas and kills fleas already on dogs within 12 hours. Prevents flea infestations, development of flea eggs, pupae and larvae for one month. Repels and