Product review (5 stars): This filter was much better than what came with the humidifier
This filter was much better than what came with the humidifier. With the original filter, I refilled the water tank every 3-4 nights. With this new filter, I refill it daily, as it goes through 2/3 to 3/4 of the tank, meaning it is doing a much better job of putting humidity into the air.