Humidifier question

[Jin]

So I recently bought a room humidifier that I am going to setup in my window sill to give just a little extra moisture to my neps. I know that I have to use distilled water when watering but, what about when using the humidifier? I am just thinking if I have to run it for a few hours on end every night that, it’s going to get expensive. I didn’t know if minerals from regular tap water would be put into the air and damage the plant or not.

Thanks

 

[Vbkid]

Jin,
The water vapor itself will not have dissolved mineral content. In fact, the mineral will get left behind in the humidifier which might require cleaning form time to time depending on the type!