Mounted plants in the home

[78Terp]

I have picked up 2 mounted so far. One den (den Fuchs Blue Twists x compactum) and one catt (Rhy. Aristocrat). Neither are in bloom.

Here in the dry of the west, I mist/spray at least twice daily. What is the best way to water them?

My 10 gallon fish tank is really in danger now of converting to an orchid vivarium! Currently, I have them hanging off of hanging catts in the living room. I found out hanging them creates more space for more orchids. See pics of them below.

Fuchs is shown first.