1. Find a plastic bottle (standard water bottle is what I use, but you can use any plastic bottle). Peel off the label on your bottle. I’m not picky about getting all the glue off of my bottle, but I’ve heard Goo Gone, or nail polish remover will do the trick.
2. Cut your bottle about 1/3 from the Neck side. Then trim an additional 2 inches or so from the base side. Your goal is the have the neck of the bottle almost touch the bottom inside the base. Place a strip of paper towel covering the hole near the neck of the bottle to keep dirt from escaping.
4.Fill your base with water about 1 inches from the top. And your top with seed starter soil. Place the top inside the base.
5.Plant your seeds (anything you want, lettuce, tomatoes, peas to name a few), spray the top of the dirt with water to get the ball rolling, and place in a sunny south (or west) facing window.