Got my Huntleyas & Colax (Pabstia) today. To my surprise the Huntleya wallisii is in bloom! Will share pic later. From what I understand, like tropterrarium said, they like to stay wet and warm. I forgot to inquire about lighting but I do believe bright/bright shade is the way to go. I'm going to put mine in my north-facing slider alongside my Aganisia b/c I keep a space heater in that room so it stays pretty warm.