I have got a 100cm Ficus Microcarpa Bonsai since September this year. It is not under direct sunlight but my living room is south facing and gets a lot of bright light during summer days.
Recently I have started to notice a lot of leaves dropping. It is rapidly losing 20-30 leaves every day. Some are brown but a lot of them are green.
On the other hand, it is growing new leaves as well (although it is autumn in London now).
I have reduced watering it now as I thought that over watering might have caused it. Unfortunately I cannot move it to a brighter spot in the living room as it is quite large.
How can I keep my tree in the same spot but keep it healthy and happy?
Please see pictures to give you a good idea.