I am not sure where this question should be. Moderator please move it if need be.
Has anyone ever tried to raise fish in a cage and sell them to the public? I was think about catfish, since they seem to be the easiest to raise in cage. I am not talking about on a large scale maybe one of two cages. More as a hobby than to make alot of money. Could this be done to make just a little bit of profit? Or do you think it would be more trouble than it would be worth? What I would really like to raise is some fresh water prawns but I am not sure they will live in a cage. I have been told they will eat each other if they are confined. They would be good eating and if any where left over I am sure they would sell easily. Thanx in advance, John