Aquaculture (growing fish) + Hydroponics (growing plants) = Aquaponics
Aquaponics is a system of fish in tanks, whose waste water is pumped to vegetables in grow beds filled with gravel. The roots take up the nitrates and grow like crazy. The water returns to the tank, filtered clean. The organic vegetables and fish provide a complete diet, a good thing for an uncertain world.
Accesstoaquaponics.com is your portal to the world of aquaponics, so you can learn about it quickly and get started, no matter your experience, budget or available space. Even beginners on a small scale will see amazing results. Greens like lettuce or basil can grow to harvest in four weeks.