Well I found out why my moth orchid wasn't blooming and barely hanging on. It was sold in damp spag moss and when it was repotted by my boss no one told me the moss was still in the roots. most of the roots were rotted but I did see new growth. I cut away the rotten roots and tied it to a peace of wood. and placed it under my grow light.
how often do i feed/water it. do i dunk and then allow to dry.