@LisaLou - I am fascinated by this type of farming method. I see aquaponics as another way of recycling our resources to make for a cleaner, better environment.
It would be interesting to know if crops that are raised with this method produce a higher yield. I would think that the rich, natural nutrients would be very beneficial for the end result.
I can picture this as something that will grow and become more common across the country. It would be a fun project to try!