I will construct a frame that will house two large totes on top and two on bottom and I will need two dual aerators. The bottom totes, 1 will contain spices (basil, thyme, etc) and 1 container of beans (Pinto and Great Northern). The two top totes will contain 1 of tomatoes and the other will be green and red peppers.
If you go on You Tube you can find many videos to create your aquaponics but I have include these 2 basic ones to give you an idea.
Be prepared, not sorry