ZerOx is a non-toxic fumigation method that uses extremely low oxygen levels to eradicate insects in stored products. It works by circulating air and scrubbing oxygen levels down to less than 0.5% within an airtight chamber. This causes 100% mortality of insects in all life stages. ZerOx equipment includes an oxygen scrubber, microprocessor, heating sensors and can control multiple rooms/bags individually. It provides a flexible and effective solution for fumigation of grains, nuts, spices and other stored products in treatment rooms, flexible bags, during transport or at other locations.