Learn how to easily build a gravity-based aquaponic system! http://theownerbuildernetwork.co/jeyf Want to grow your own vegetables or even some fish for food? You don't need to have an enormous space to make it happen with this PVC aquaponic system! Got at least 5' x 3' available space? Perfect! It is a very efficient gardening system that makes producing your own food possible and easy. :)
Grow your own vege AND fish at the same time! You'll use LESS water, produce MORE vege two to three times faster (because fish poop makes for happy healthy veges) and have your own supply of healthy, "organic" fish all year round.