From an Afro agrarian perspective, Eric Person covers the basic biology of how to start an aquaponics system. Learn what parts are needed, where to source inexpensive materials, what kinds of aqua culture to use, and ways to start a system using compost tea. Approach sustainable hydro growing systems, with or without the use of animals. Get started with a small system that you can add to. Aquaponics provides a way to grow fish and vegetables at the same time, year-round, with the proper setup and care.