fleas in the house or on your pets? We give our dogs a chewable pill once a month which kills fleas within thirty minutes of being on them. It also kills a good percentage of parasites as well. It is called Trivexis. Now in the house if you have carpeting supposedly boric acid kills them. You can get it in a powder, sprinkle it on the carpet and then vaccum. For the cats we use Adam's flea spray. They seem to get them more then the dog and I dont think they make the medication for them. Hope you got rid of them wherever they are