When a growing medium is required, we use rock wool (spun volcanic rock) and grow stone (recycled glass) in lieu of soil for our larger crops. Microgreens are grown in a small bed of coco coir, the outer layer or husk of a coconut, which would otherwise go to waste. The closed-loop hydroponics system also reduces resource costs as the same water is continuously recycled throughout the crop’s life cycle. Our modular systems allow for quick and easy maintenance without disturbing the plants, which improves product quality. These advances, coupled with our unique lighting ballast system, streamline operations.