Water: Try to keep soil evenly moist at all times, but not too wet. Allow top 1-2 inches to dry out between waterings in winter.
Light: Love bright light. The more light, the more variegation.
Soil: Use a well draining potting mix. An African violet mix is ideal.
Humidity: These guys like higher humidity. Keep near a humidifier, on a pebble tray, or mist often.
Fertilizer: Fertilize once a month throughout growing season. Do not fertilize in winter.