Throw as many bulbs in there as you can. The more the better. You should go for about 3 or 4000 lumens for each square foot of grow surface. Those huge 200 watt cfls are handy. I bought one for my veg room and I'm really happy with it. This page helps to explain all that stuff...
I could be completely wrong but your soil looks very wet, that could just be the picture though. Is it possible you have drowned the seedling? If so dry the soil as fast as possible. You could leave it in a dry, warm room and place tissue under to absorb as much water as possible.