DrDukePHD
Well-Known Member
I use distilled water & HEPA filters in room but i still got Pink film stuff building up on the ultrasonic element in the center of humidifier. I cleaned it perfectly 1 week ago & it's back. Not a lot but I can see it coming back.
Is there anything you can do to stop bacterial buildup in humidifiers & is it really anything to worry about?
Is there anything you can do to stop bacterial buildup in humidifiers & is it really anything to worry about?