Got my new kitten Saturday. Sunday I discovered she was crawling in fleas. Monday I bought some Hartz One Spot Control (which I later found out is not good for cats and has actually caused death in some animals, Im monitoring Baby closely)
My real question is since the Hartz didnt work how long do I have to wait before applying another treatmetn such has Advantage or Frontline?
My real question is since the Hartz didnt work how long do I have to wait before applying another treatmetn such has Advantage or Frontline?