If you have an existing pond or are planning to build a pond aquaponics system. This aquaponics system was a simple diy aquaponics design using my existing koi fish. Koi aquaponic systems have many benefits with very few down sides.
Diy aquaponics fish bowl
Diy large aquaponics system
Diy aquaponics media bed
Koi Aquaponics Setup Why Build a Sustainable System
Here are the different options you can.
Web starting your koi pond aquaponics system.
It is very easy to add.