Videos For An Earth In Transition – http://www.earth-heal.com/index.php/videos.html
Source: craptaculus’s channel
A quick look at our window farm. The plants hang on top of each other so they drip from one to the next. An old fish tank air pump circulates the water from the bottom reservoir back up to the top so it is a closed system. Used clay pellets instead of dirt so the plants can grow soilless. Check out windowfarms.org to build your own!