Please disregard above post, after reading other post I remembered we had Interceptor before and they recommended Sentinel as the replacement. Memory goes when you get old and didn't get in on the 5 minute time limit
We had our Heeler on Interceptor from puppy to 14 years 8 months but last time I ordered they had discontinued it the replacement was Sentinel and make up of pill (bigger and super hard). I couldn't get her to take it as she had the Interceptor. She was in final stage of Kidney failure so Heartworms were least of our worries. I will not buy Sentinel again and see about a new brand for Yorkie |