I work with USDA and am familiar with pyrethrins...they are in about all our pesticides...I have some at the house and will use ASAP. I might get a Shell no-pest strip too...they usually work like a charm for other applications...thanks for the help!
I'm dumb in this area, but aren't pyrethrins a repellent more or less? You don't need a repellent right now, you need to KILL the things. You can repell later...