Here's a good info site on various species:
Fishindex for fresh, salt, plants, and ponds. I have read about the 150lbs of live rock as well. However Big Al's Online and some LFS all said I could keep him in my 30L as long as I do not get more then one. Unless its a female. You can feed them live foods, but they might not accept it. The LFS here keep them in the smallest of tanks by themselves, and feed them brine shrimp. I should be okie with a captive breed species. I was only gonna keep one wild cought clown fish but of what profile unsure. 4 fish was the max for my tank. Chances are if they get to big I will trade them in for smaller ones or a different fish.
Thx for info,
-S42K
[This message has been edited by S42K (edited 07-27-2001).]