Misting the roots frequently to feed and water is fine. I was referring to the often-misunderstood and incorrect concept of misting leaves for raising the humidity.
Mistking
Looking for a misting system? Look no further. Automated misting systems from MistKing are used by multitude of plant enthusiasts and are perfect for Orchids. Systems feature run dry pumps, ZipDrip valve, adjustable black nozzles, per second control! Automatically mist one growing shelf or a greenhouse full of Orchids.