Clean and green - more like deadly and dirty. And not many care, as the marketing gurus sell their fake story as more and more gullible line up buying expensive gimmicks that will only add harming the planet and it's inhabitants - not to save it. Whoever wants to save the planet - save your money by buying less but spend a little more on planting 'real' greens and watch them grow - edibles will also give one a feed. AIMO