These oxygen absorbers are specifically designed for the long-term food storage of dry foods (grains, beans, etc.) your family needs to sustain yourselves. These oxygen absorbers are packaged with an oxygen indicator in the bag. The pink oxygen indicator is a visual confirmation that your package contains fresh oxygen absorbers.
500cc- 1 packet is enough for a 1 gallon Pail or Mylar bag.
2000cc-1 packet is enough for a 5 gallon Pail or Mylar bag.