Fudge and Pudge

Hi Everyone, Happy New Year.

Hoping someone can help...

I'm looking to set up a humidifier, with hoses attached to several terrariums.

I'm wondering if I have to use filtered glacier bottled water I use in the water dishes or if I can use regular tap water that runs through a filter in the humidifier?

If anyone has set up a similar system for humidity your knowledge is much appreciated.

Thank You