About This 【What You Get】The seed sprouting kit has 4 clear plastic humidity domes, 4 inner mesh growing trays, and 4 bottom water reservoir trays. Every seed sprouting tray measures 5.9" x 5.9" x 6.7"(LxWxH), and the seedling hole size is 1.2mm. 【Adjustable Humidity】The adjustable vents of the humidity dome help maintain optimal humidity levels, while the inner tray is designed with small holes for enhanced breathability. This combination creates a warm environment that is ideal for seedlings and clones, effectively promoting seed germination. 【Easy to Clean】Made from food-grade PP material, our mircogreen tray is BPA-free, safe, non-toxic, and odorless, ensuring long-lasting durability. The bottom tray is dishwasher safe for easy cleaning (Note: Please do not place the humidity domes in the dishwasher 【Beginner-Friendly】 Simply soak your seeds, rinse and drain them, then place the sprouting tray in direct sunlight.（PS:We recommend adding 400 ml (about 13.5 ounces) of water to the base tray at a time. The water should not completely cover the seeds.） Overview Material : Polypropylene (PP) Color : Colorful Base Special Feature : Adjustable Humidity Style : Colorful Trays Planter Form : Tray
