Abstract: The purpose of this invention is to provide a consumer with an inexpensive and reliable device for controlling ethylene gas for plantstuffs. The device is a sealed, air tight package which contains a gas permeable envelope containing ethylene absorbing chemicals. A consumer peels a seal off of the airtight packaging thereby allowing the chemical reagents to be exposed to the atmosphere within the container in which the ethylene producer is situated. Only upon initial activation by the consumer does the reaction take place. The system is simple, reliable, inexpensive and disposable.