Posted: 10/02/2012 at 08:15
I only have 3 Phalaenopsis but I would love to have more as the flowers once they arrive last for at least 2 months. They aren't really too difficult to keep healthy. Mine are sitting on an east facing window ledge in my kitchen and when the roots begin to look pale I put them to soak in a large bowl of aired rain water, with a little orchid feed added, for about 30 minutes. I then allow them to drain any excess water onto the draining board. The roots gradually turn back to a green colour.
You can get them quite cheaply if you don't mind buying them out of flower and waiting to see what colour they turn out to be.