There is a local company here in town called Jax Fish rescue (http://www.jaxfishrescue.com/). It's a non profit company who takes in aquariums people no longer want or can deal with. I've been buying water from them for the last month or so because it is half the price of my LFS. well while I was there he mentioned he had a Green Mandarin and I had to have it. So I picked him up and he seems to be on in my tank. However I know these guys can be difficult and picky eaters. Can anyone give information/ advise for this particular fish? I'll post pics as soon as I can get a shot lol. they like to hide and tend to be nocturnal...