| Figure Number | Credit |
|---|---|
| 1, 4, 8 | Rackocy et al. 2006 |
| 2 | Timmons and Ebeling 2013 |
| 3a | Somerville et al. 2014 |
| 3b | Gary Donaldson |
| 3c | Davidson and Summerfelt 2005 |
| 5a | EcoFilms Australia |
| 5b | Aquaculture Systems Technology |
| 6 | Backyard Aquaponics |
| 7a | Fox et al. 2010 |
| 7b | Michael Tezel |
| 9, 13, 21b | Charles Weibel |
| 10, 17, 18a, 18d, 18e, 20, 28 | Janelle Hager |
| 11 | FAO 2016 |
| 12 | Charles Shultz |
| 14 | Ryan Chatterson |
| 15 | Jesse Trushenski |
| 16 | Crouse 2017 |
| 18b, 18c, 18f, 19a, 19b, 19c, 19d, 19e, 19f, 19h, 19i, 19j, 21a, 21c, 22a, 22c, 22d, 25 | wikicommons |
| 19g | Bessin 2003 |
| 22b, 22e | Steven Koike |
| 23a, 23b, 23c | Joshua Dusci |
| 24 | Worley 2015 |
| 26 | Andrew Biggs |
| 27 | Jeremy Pickens |