First I wish to congratulate you for your very usefull site.

Having just brought two ficus plants, a month ago, and being a total ignorant concerning plants, these two plants are losing their leaves at a suicidal rate (more than 50 per day each).

Knowing that I live in Cairo, Egypt and that their location can\'t receive natural light, what should I do? How frequently should I water them and what is its technique? How big should the pot be? Does the bottom tray have to be containing water?