Question: what is the best shampoo for fleas on dogs?
Answer: Hartz 02305 Ultraguard Rid Flea & Tick Dog Shampoo With Oatmeal. ...  Hartz UltraGuard Pro Triple Active Flea & Tick Dog Shampoo. ...  Adams Plus Flea and Tick Shampoo for Dogs and Cats. ...  Hartz UltraGuard Rid Flea & Tick Oatmeal Dog Shampoo. ...  ecoPure 8-Ounce Flea and Tick Shampoo.