I finally got the parts together to work on Logos' terrarium. Basically, it's a 30 gal tank with a quarter inch of pebbles/fish tank gravel for drainage with about 5 inches of eco earth. I currently have planted three cedar trees, a mimosa tree, a fern (possibly dead, not sure), and box wood (probably dead). I'm planning on turning the trees into mini bonsais. Gives me something nice to look at when Logos hibernates.
So say the least, he seems to enjoy the added space.