Aquaponics

Aquaponics is growing food and fish together in two sepearte tanks. The fish fertelize the food and the fish eat some of the food, mostly pellets though. This requires some electricity too. It's an all organic system though or the fish die. This is a 1:17:00 video I think. Perfect system though if you have electricity.

http://www.zshare.net/video/82510187f6fa14e4/

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