Aquaponic (and Vaquaponic) Food Systems
(Source: theepicfoodfight)
How to build a worm tower
If you have a garden, this is for you! Usually you should eat every single part of your vegetables and fruits, so that you have no left overs. But when you do, let these nutrients go back to nature. Give it to the worms who will break it down and distribute it in the earth.
It is a great way to spread compost into your garden, so easy and creative!