Great photo with bad DOF

[Sharkbait]

This little bugger was such a ham, loved to be in front of the camera, but would never sit still long enough for me to get a really good shot of him. :| This is an Australian Harlequin Tusk that I had a year or so ago. He outgrew my tank, though, and I had to get rid of him. I'm trying to find a baby one now.

 

[graigdavis]

Thats an awesome lookin fish. I have a 55gallon tank I wana turn into salt water. How much work is it really? I have heard its pretty difficult.