Can anyone help me figure if I am doing good with these please?

Hello,

I have a Dendrobium Gregulus, a Podangis Dactylocera and a Ionopsis Utricolarioides (together with a D. Capillipes and a Euryangis Victoria Nile... ) - but I am a novice to rare orchids and can't find much information on their care. Photos in link Dropbox - orchids - Simplify your life

I had these babies since over a month now, and I hope someone can tell from the pictures if they are doing good - well, if I am doing good with them!
The Gregulus came to me with two sets of tiny leaves and they all had tiny brown tips - have not seen it grow much, but it's a miniature so perhaps growth is slower?

The Podangis arrived sat in moldy medium - took her out and upon closer inspection most of her roots were gone and the few she had left were damaged. I managed to save just about some truncated roots, and after removing the dead ones, I gave her a light bath in potassium permanganate (very little of it and like, in out), let her dry, and then mounted her on a cork with few strings of spagnum moss, securing her loosely with silk thread, just to keep her in position.
Few days later I applied by gentle brushing some root growth.

The Ionopsis I can see that has sprouted 3 new roots (!) but her leaves are in a bad state - seems she must have been left outside in a spot not of her like...
All of them get misted 3 times a day, fertilized (misting with) and bathed for 1 hour once a week, and get fogged 2 hours every other day. Please let me know if you think I am not doing right, or they are not doing good. So little literature on them around, it's difficult to know what one's doing! Thanks

 

Hi, thanks for your kind advise - I think there's good air flow where she is, because she gets totally dry (roots and spagnum moss and mount) in about 4 hours after watering. I will ensure to keep her dry! Thank you again so much!!