ok my Sars( a smallish Tarnok and Judith Hindle) arent getting enough light under my florecents and i dont have a good window to put them in and outside is out of the question. however my boss has told me i can put them in a large south facing picture window at work if the pot looks nice. well i can get a nice looking window box w/o a drain hole at the local hardware store. if i put the individual pots in that and surround them in moist sphagnum with water constantly sitting in the bottom will they get enough humidity? also will D. capensis and D filiformis ssp filliformis grow in these conditions? its to large a box to justify just the Sars.