I am now fully stocked with these 2 peacock gudgeons. These are fascinating little fish. Obviously they are quite young, pretty darn small still and they haven't really developed their vibrant coloring. Their personalities are really interesting though. They're not hyperactive like the danios are, but they're also not timid like the tetras and cories are. They just kinda slowly mozy all over the tank checking things out. So far they seem to mostly stick to the bottom 1/3 of the tank and just kinda wander all over, but never in a rush. Swim a little, hang out and check things out, swim a little more, slow and steady. They're not the least bit shy, they don't swim away when I come near and they aren't really hiding out in plants or anything. Can't wait to see them when they are grown and colorful!