Demize EC is a great choice for flea control because it kills all stages of fleas. It is also very safe for use around pets. However, if you have a bad infestation, we highly recommend adding its counterpart, NyGuard IGR. Adding the NyGuard IGR, will provide long term control and slow down the fleas ability to reproduce which will provide quicker results.
Answer last updated on: 03/19/2010