lookin good there. you would probably like the feeder guppies from my lfs, 80% of them are colored more than yorus and some have really long tails and unique fins. i hate it though because it's usually the males and they're small and skinny, doesn't make for good turtle food. fat females are good eats.
i really like aponogetons so i'm looking forward to seeing yours when they uh... bloom?..
i don't know if it was addressed but.. what are the leaves for? i'm not really diggin the look because it reminds me of a dirty yard. unless that's the look you're going for haha. also since the tank is early it's not a big problem, but the 5 different types of rocks kind of clash with eachother. no biggy though if they'll get covered with moss or java ferns.
bit off topic but how are your RES doing? i miss mines, i had 10 or so. now i only have stinkpots, which are so much better than RES