Quote:
Originally Posted by Ellie May Interceptor or Sentinel for heartworms (Heartgard is also fine).
Frontline, Frontline Plus, or Advantage for fleas (depending on heartworm med chosen). |

i agree
Right now I am using Sentinel and Frontline Top Spot. Frontline plus is not needed while on sentinel because sentinel has an ingredient that kills flea eggs and larva which is what the "plus" does.