I wanted to make a simple terrarium, so I came up with this. I still have to figure out what to do for a fan. I got 2 computer fans, but I think I killed my "plug" when I tried to rig it up. I would like to try a bigger one eventually (this is just 10g), but we'll see how this one goes.
I currently am using a 200w cfl. A guy from work is going to bring me another fixture, so I can add more light. I do have a plexiglass top, that I had cut for me at my local hardware store, and attached at basic cabinet handle, so it is easier to get the top open/off.