I know the Tengard and PBO-8 work together in my fogger, but can I add the Gentrol into the same mixture or does it have to be applied seperatly? And if it is applied seperatly how long should I wait before treating with the Gentrol?
You can mix Gentrol with almost any insecticide. Be sure to read the label directions to make sure that it is allowed to be fogged - depending on the product. TenGard has limited fogging or ULV applications.