Phalaenopsis WAS healthy now the leaves are dieing and falling off.
I received my Phal a year ago. It had two lovely spikes. When the blooms fell, I cut one spike and trimmed the other which bloomed again. Then we moved in early Jan. It seemed to take it well. The blooms fell in late Feb and I cut that spike off as well. Now the two lower leaves have turned yellow and died. What happened and what can I do now?