Hey just thought I would share my newest addition to one of my tanks, and get some advice. I got my little horseface earlier today and got some general info on him, the lady at the LFS didn't know too much about them besides they burrow a ton and may not be seen by the aquarist for months
, get 6" long, prefer slightly acidic water, are nocturnal, and are good for communities. Is all this info accurate, and are there other things I should know from your experiences? Oh, and I figured I had better take his pic in the bag cause I'm not sure if I'll ever see him again!
Here he is:

