The EarthBox garden kit is more than just a planter, it is a complete, easy-to-use, self-watering growing system. Originally developed by commercial tomato farmers, the garden kit combines agriculture technology, nutrients, and a controlled environment to outperform traditional in-ground gardening. You can enjoy delicious homegrown veggies, fruits, and herbs grown at your leisure. This eco-friendly, sustainable container gardening system uses less water and fertilizer, and will grow plants with virtually no effort. All components are BPA-free, food-safe, and recyclable so you can feel good about growing. In addition, the container is uv-protected to prevent fading and to extend the longevity of your gardening system. University tested and award-winning. Comes with a 1-year, 100%.