Vicks Protec Filter

- Replacement filter for use with cool mist humidifiers, including the Vicks Starry Night Humidifier.
- Removes minerals and pollutants from the water.
- Specially treated to inhibit up to 99.99% of mold growth and prevent the migration of mold, algae & bacteria on filter.
- Reinforced for longer filter life and maximum efficiency.
- Antimicrobially treated.
- Replace every 3 months (or every month in hard water areas).