I love the tank, but also think something should be added in the back, or maybe just move the crypt to the back left corner. It seems to be competing with the tree. Are you using co2 in this tank? Also, what's the filtration? I see a spray bar (making me think it's a can) but I see no intake. I'm just trying to figure out the best way to filter/move water in my shrimp tank, as a sponge filter isn't enough imo. I like the snaily pic, funny!
No CO2. I use a Toms rapids filter which I reviewed here http://www.aquariacentral.com/forums/blog.php?b=488
Q