How are they caught? My fist tank that I had were all from the altantic when I went scuba diving. I never hooked or net them or used a bang stick. I would recommend a slurp gun, that’s what I used and most likely when I get my big tank, I’ll use it again. I have gotten some nice samples from south Carolina when I visit my sister and my home state of new jersey. People find it hard to believe but in jersey around late September, October even early December, Jersey gets tropical coming up in the warm currants. For the most part if you have a qt tank the I don’t think you would have a problem with it unless your using a slurp cannon and go for the big boys and girls who can‘t adapt to being box in glass. The other thing to is if you are going for wild caught you have to watch how fast they are coming up to the surface, fish can get the bends like humans the only difference is their stomachs come out of their mouth and the float bladder burst and kills the fish. I had my 265 gal set up with a couple of wild caught and they were fine their colors got brighter actually gave them in at my lfs when I moved and broke my tank down. Its more a question of ethics then anything else but for the most part all fish started off undomesticated and we figured out how to breed and this was in the past what 10 years