The Alaska Grow Bucket is the easiest self-watering container system that anyone can use to grow their own food. Alaska Grow Buckets use capillary action of a soil-less grow-medium to draw water from below up to the plant roots. The good thing about this design is there is no pumps, no electricity and best of all, you grow your own food. Become more self reliant and build one this summer.
I think these self-watering buckets will be excellent for growing tomatoes, cucumbers, eggplant and peppers