Yeah still here, but I can't because I'm not an moderator :\
I'll message someone about it, and we'll see what happens.
Ok update, sent a message to TLM asking him to make the changes. A ten gallon section isn't a bad idea, but can a 40L tank still be a nano tank? Once you get to that size you start being able to get all the 'basic' species anyways. I'm just not sure, since it such a common tank size, whether a separate thread would be suitable in the beginners section or something. I'd be happy to do it, but I'm not sure if there's something like that already.
7 gallons is too small for panda corys especially as they should be kept in groups of 5+
Pygmy, hastatus & habrosus corys although small are active fish so 5 gallons is too small, I'd move them to the 7 though tbh 10 would be better