From the Manufacturer
Helps keep produce fresher longer. Fruits and vegetables naturally give off ethylene gas as they ripen. When they absorb the gas it makes them over-ripen faster. Fresh Flow Produce Preserver absorbs the ethylene instead, so produce stays fresh up to four days longer.
This replaceable cartridge provides
6 months of ethylene absorption in the
crisper drawer, extending the freshness
of produce up to four days longer