You may want to try this stuff, I'm nto sure exactly waht the name of it is, but it's made by Adams, that may even be the name. I used to use it on RB cat years ago. It's a spray on and it doesn't stink. That if they even sell it anymore, but I used to get it at the vets office. You will also have to treat the whole house for fleas. I had a flea problem last summer and I went online and found otu some interseting things about fleas. Just go to the search engine and type in fleas, you'll be amazed what they say about fleas.