light
Ficus like bright to bright, indirect light. Place directly in a southern or western facing window.
soil
Plant in a well-draining, all purpose potting soil rich in organic matter.
water
Water when the top few inches of soil are dry. Under-watering causes new leaves to drop while over-watering causes mature leaves to brown - first at the edges and then all the way through. An even watering schedule is ideal.
fertilizer
Fertilize weekly with an all purpose, indoor plant fertilizer during periods of active growth.
tips and troubleshooting
Re-potting encourages new growth. Prune at a node to increase fullness or control growth. Treat with a fungicide and move to brighter light at the sight of browning on the leaves. Wipe foliage with a damp cloth to keep them clean. Inspect both sides of leaves each time you water for signs of insect populations.