Microgreens Growing Trays Kit –3 Pack (12 x 12) in MicroGreen Grow Trays with 4 Hemp Fiber Grow Mats, 10 x 10 x 1.8 Inch Seed Starter Trays for Growing Microgreens, Indoor Gardening
Natural Material: Microgreen growing mats are made of pure natural organic hemp fibers, free of adhesives and other chemicals, and has good breathability, ideal for hydroponic organic food.
