Bulbophyllum nymphopolitanum - culture help, puleeze

I've had this plant for about 2 1/2 years, and it's just been limping along. I remounted it this past summer; and as a result, I know it's grown new roots. However, the growths remain noticeably pleated, and are VERY dark green. My culture research tells me that it likes shadey, humid conditions; so that is what it gets. But no blooms, and it looks like crap. Daily water with my well water (high in Calcium / pH roughly 8.)

Any ideas?

 

Thanks, Jon, but I dunno. My collection gets routine treatments for pests (insects and fungal) since these problems are prevalent in my conditions...

 

Alrighty then, I think I need to increase the light. My Bulbo area has experienced a diminishment in light, come to think of it, thanks to a bunch of overgrown trees. DH (the arborist!) promised me he'd do a major thinning when we return after the holidays.

Thanks for the help, folks!

 

More evidence for needing brighter light. Thanks, Ron

I was originally growing this one in a treefern pot, and it started doing so poorly that I remounted it as you see here. I thought it may have been getting too much water. Maybe these guys just don't like treefern? Hmmm...

 

Update

Thanks to everyone's advice, my B nymphopolitanum is blooming like crazy! I moved it to higher light; and then, as promised, DH did a major thinning of our Live Oaks that had been blocking light.

I cut off all the damaged areas after my original post, and there are no signs of continuing problems. New growth is coming along perfectly.

It currently is sporting about 8 open flowers.