Yeah well raid here is so diluted of working chemicals I would not try it…. in Mexico bought some raid max products with a fogger spray nozzle drops the hornet nest (black and white ones) right out of the air. Raid from here takes a few min for them to die.
Other way we deal.with them.is wet dry shop vac pUT 2 inches of water on bottom get a duct tape plug for endnof hose and vac them In and seal end for 24 hours in sun it cooks and drowns them.