Product review (5 stars): Great replacement filter
Having a humidifier when my winter cough comes around is a must! I ordered these and got same day shipping, so much more convenient than going to the store when you're home sick! These work just like the Vicks ones that I bought in the past. Will need to remember to let them dry out thoroughly before putting the tank back on for storage until I need it again. The metal in the filter will get corroded and gross if you leave it wet without use for too long. Will definitely reorder these again in the future. The filter will last a long time if you rinse it on occasion (for daily use) and let it dry before you store it.