The present invention is about turning the gaseous envelope that encoats, protects certain arthropods from their external environment against them. It teaches to apply radiation to the arthropod's body in order to dysfunction the exacting geometry needed to maintain this protective envelope. This absorbed radiation thus makes the arthropod vulnerable to pesticides and other chemical agents. It also interferes with the arthropod's ability to adequately breathe through their plastron covering by forcing it to increase its rate of metabolism via this absorbed radiation.