Yes, Gentrol Complete EC3 has a residue that continues working even after it has dried.
When spraying any chemical inside such as Gentrol Complete EC3, we always recommend wearing a respirator or N95 Valved Respirator Mask indoors due to the lack of ventilation. You can also view any other PPE on the product's label
Gentrol Complete EC3 already contains an insecticide and can not be mixed with other insecticides. Gentrol IGR can be mixed with insecticides.
You will use 1.3 to 5.2 fl oz per gallon of water of Gentrol Complete EC3 depending on the pest you are treating. You will need to refer to the label for rates depending on what you are treating.
Unfortunately Gentrol Complete EC3 is not labeled for fleas or mites. For fleas we do have products here.
DeltaGard G granules are specifically labeled to treat Bermudagrass mites. The usage rate is 2-3 lbs per 1,000 sq feet. Please see the label for complete application instructions.
If dealing with a different type of mite if would depend on the actual type for treatment.
Gentrol Complete EC3 contains an IGR and a residual insecticide and is not a kill on contact. Temprid FX and Demand CS are just insecticides with no IGR. Please take a few moments to read over our roach control guide for more info on how to treat these pests.