Thanks. Yeah, it seems to flow suprisingly well for something that shouldnt, but then again, everything in it has a reason. The black gravel causes cherry shrimp to display their best red colouration, but also contrasts the white sand nicely (which doesnt stain the geckos like the red stuff used to). The whole water section is balanced out so all I have to do is add some fertilizer, scoop some duckweed off the top, and change 30% of the water every few weeks, and it basically takes care of itself. Glass dividers are angled backwards as you can see through air into water, but not vice versa (creates a mirror on the inside of the glass), etc, etc, etc.
If you can't tell Im pretty happy with how it has turned out, lol.
I've got at least 2 more unique ones planned, but will take a while to get the money together for them.