Please don't use the Hartz products. They can be deadly to your yorkie and other pets. Take a minute and google the word hartz and you will read thousands of horror stories.
I used it ONCE on my cats....one kitty was foaming at the mouth and shaking his head. I know he didn't ingest it, so I did a search on it and was amazed at what I read. I immediately washed it off him
Frontline or advantage are much safer, not only safer, but they're more effective too. You just place it between your dogs shoulder blades....doesn't seem to bother them at all.
__________________ Deb, Reese, Reggie, Frazier, Libby, Sidney, & Bodie |