Water Regime: When the top soil feels dry to the touch. 1 litre of water every 7th day(cause they can do well with dry condition, right?).
Placement & Light: Sitting right against the Northern window. Bright indirect light for all day long. Fluorescent light for 3-4 hour after dusk.
Soil: Good, well-drained soil.
I removed a dead leaf(the one on the floor) 2-3 days back. Now there are some more leaves getting brown-yellow.
What's the case? Overwatering, or underwatering, or insufficient light, or too much light?