Charlotte from Whiting, Nj writes
The FMC Pyrethrin Fogger will kill any adult fleas that are out in the open at the time of application. It will not stop fleas from reproducing. To keep fleas from reproducing, you would need to use an insect growth regulator such as Precor. Please keep in mind that foggers generally are not recommended for flea control, as they will only kill any fleas that are out in the open at the time of application. Foggers will not kill any fleas that are hiding in cracks and crevices or that are not in the immediate area at the time the product is applied. Please take a moment to review our Flea Control Guide for information on implementing a complete flea eradication program.
Answer last updated on: 03/06/2018