Help! Dying Phalaenopsis Flowers
I've had my phalaenopsis about 3-4 weeks now. So, I'm still new at taking care of them. It is sitting in a bright window (indirect light). I've been trying to water it only when it becomes dry... once a week. My home is pretty dry, so I also have a tray of rocks and water underneath it for a bit of humidity.
Now I see that some of the flowers are wilting up and dying. (but the green leaves at the base are fine looking). Am I overwater/underwatering? Or does it need to be fertilzed? Or could this the end of it's flowering cycle for now? Thanks!