Please be very careful about using a flea collar. Certain brands can harm very badly. If Frontlline isn't working then you could try anoher brand. Have you tried Program yet. It is a chitin inhibitor. Fleas have a protective shield of chitin. If that is destroyed they cannot reproduce. Have you talked to your vet about what to do since it has been so long? How about using a product for the floors and furniture? Are your other dogs getting them? If they aren't that is strange.
__________________ Crystal  , Ellie May (RIP)  , Rylee Finnegan  , and Gracie Boo🐶 |