Seed Starter Tray Set - Our Germination Growing trays kit made of plastic including base tray, 12 cell insert tray and transparent lid. Two combinations of 3 packs and 5 packs. We give away 10 labels. Used to record the category of seeds. .Good Helper of Seed Start - using seed starter tray can improve seed germination rate, seed nutrients evenly grow well. Improve survival rate of seedlings when transplanting. Convenient centralized management of plant growth, and observe the growth process, saving you time and effort. .New Adjustable Dome Design - plant growing tray lid with control humidity dome. Can be opened and closed at any time. Keep seedlings moist, reduce evaporation and allow heat to penetrate easily and keep the soil at a constant temperature. .Complete Propagator Kit - high quality plastic will not deform and can be reused many times. The 12 individual cells have drainage holes at the base that prevent the roots from absorbing too much water. The chassis provides warmth for the plants and balances the moisture content. Provide ideal conditions for accelerating seed germination .A Wide Range of Uses- specialized seed start tray boxes can be used to grow succulent, vegetable, flower, herb and many other plants. Suitable for families, farms and courtyard, balconies. Ideal for gardeners. .