The same thing happened to me, but it was because I didn't splurge for distiiled water. If you soak your humidification unit (mine is oasis) in a dish of water with a drop of bleach for a few hours remove it and let it dry completely it will get rid of the problem. All you have to do is recharge it (soak it) in distilled water thoroughly, shake off the excess, and your ready to roll. Worked for me!
james wrote: