I'd be afraid of the algae blooms in the sunlight. But then again it is a north side of the house. Still a beautiful tank. I like the idea of full view on all sides...
I went to his page and looked at video from day 1 then yr one, then this.
What a way to make yourself feel like a complete useless tool after seeing this and looking at my own system. Epic fail.
Awesome setup. What I wonder through is how does he get at his pumps to clean em, and how much harder will it get when more grows like he hopes. Insane growth. Like Insane.