fishandworms, you say you are a truck driver. Do you ever see a day that you might become a full time fish farmer? Or after retiring from behind the wheel?
Reason I ask, you started out with the idea of raising some fish you were not afraid to eat. Now do you see income possibilities that might make it more worth while to be more than just table fare?
Lots of successful entrepreneurial businesses started as a sideline from a hobby or "just an idea".
