From Larry Hall: I spent all last winter at work (I work overnights') thinking about the design of this system! I wanted it to be simple yet a system that could be expanded and made as large as you wanted! I also wanted to be able to utilize most all of the 2 liter pop bottle for growing medium that way larger plants might be grown in it! I also wanted to make it so you could water it 3 different ways! As always the main purpose that I make these systems is to encourage the most inexperienced gardener to have fun gardening! I feel this system has a flexibility that is unique that it can be easily transported or given as a gift! Complete with planted veggies! Anyway let your imagination run with this idea and make it large or small according to how you would like it!
Related video: How To Plant! The Incredible Self Watering Pop Bottle Garden http://bit.ly/1aMYR0R
More related videos:
Pop Bottle Garden - search results from Larry Hall YouTube channel http://bit.ly/1aMZM1r
In 2014, Larry Hall launched a website that sells grow bags: Grow Bag Garden Systems http://bit.ly/Z5spcj