V. Pachara Delight won't bloom

[Gage]

I bought this Vanda in February, and it was finishing blooming. That was it's 2nd or 3rd blooming. I heard these are supposed to bloom 3-4 times a year, so either it's still adjusting to my conditions or my conditions aren't suitable to bring it to spike. It's hanging in a tree with some spanish moss on the roots. At first I thought it wasn't getting enough light, so the last couple of months it has gotten about 60% direct sun from sunrise until about 1pm. I water it thoroughly every morning and feed it once a week. It has grown tons of roots and a few leaves, but no spike. Any thoughts?