Inspired by bbullet's Self-watering recycled vase
instructable, this is the method that I have been using to make dozens of self-watering recycled planters. Thanks, bbullet!
The way that I am making these uses 2 or 3 liter soda bottles and it supplies the soil with just the right amount of moisture for the plants to grow. It's a little different than bbullet's way, but it's still made with recycled bottles and produces fantastic results all for the cost of a pinch of seeds!