Hi guys, I've had this plant for only a few weeks, it appeared quite healthy when I purchased it but over the last few days I've been noticing some browning of the leaves. The plant is indoors where the temperature stays at around 76 F and there is a fan nearby that moves air around (not directly pointed at the plant). Additionally, I'm from a rather dry climate and have the plant on a sort of modified humidity tray. Do these leaf colors look like disease or poor condition? Both? Any help is much appreciated The worst leaf is on the old psuedobulb, I'm not sure if those naturally die off or what. Oh also there is a huge window of light but the light is neither direct nor very bright, could also be an issue. Thanks again!