Lingots® are ready-to-use refills. Designed specifically to meet the essential needs of your plants, they integrate nutrients and seeds for a very simple use and guaranteed growth. Lingot® is 100% natural, and contains no chemicals. It allows healthy and tasty harvests. In addition, the seeds are maintained by an organic clay regulating humidity, which optimizes their germination. Thanks to its natural composition, the Lingot® is completely biodegradable and compostable.