Can anyone help me identify my fish? One of them is really outgoing and easy to photograph, while the other is quite shy and almost impossible to catch on camera. Of course, they’ve only been in the tank since yesterday, so it’s still early days. It does seem like they’re seeking each other out, as you can see in the video (sorry seems to be too large to post) — but I’m not sure if that’s mating behavior or something more territorial.