Growing a Greener World

Growing Without Soil: Hydroponics (Atlanta, Ga; Ne

Growing hydroponically- without soil- offers many advantages, from fewer pest and diseases to being able to grow your own food in almost any size space. We showcase shipping containers that grow restaurant-quality produce hydroponically and a New Yorker creating small-scale hydroponic gardens that work anywhere there's a window. Even our own foodscape correspondent Brie Arthur shows her system for growing tomatoes hydroponically at her home.