[nagdu] Cedarcide as Flea protection

[Janice Toothman]

Hi Everyone,

Those of you who use Cedarcide as a Flea and Tick preventative, Who much 
do you use?  How often and How do you apply it?  Do you find it effective?

Destiny my retired guide is extremely allergic to fleas would this work 
as well as Vectra3?

Janice