How to Store Partly Used Printer Ink Cartridges

1. Place the used printer ink cartridge into a sandwich-sized zip-sealed bag. If you have more than one ink cartridge to store, use a separate bag for each cartridge.
2. Wet a sponge or small towel and wring out the excess water so the sponge or towel is left damp but not dripping.
3. Add the sponge or towel to the plastic bag holding the printer ink cartridge.
4. Seal the bag with the sponge or towel and the ink cartridge inside.
5. Store the sealed bag in a dark, cool place until you are ready to reinstall the printer ink cartridge and continue using it.