There is a "prepper" family not far from us who are raising Talapia in their swimming pool and using a small veggie garden as their biological filter. This system literally provides more then 90% (and could provide 98) of their food.
its really genius. just a lot of work. I mean it has to be your way of life.
As I understand it, you arent going to go on vacation and forget about it for a week or two...
__________________ If I do something stupid blame the Lortab!