Introducing SunPack's food-grade, BPA-free virgin plastic, propagation trays in white. These trays are perfect for expanding your gardening activities or replacing old trays. Constructed from premium material, these 1020 propagation trays are standard size for the U.S. and Canadian markets. The trays are strong with reinforced sides and lips, making them easy to safely carry around the garden, house, or greenhouse. Their deep-channel bottom ridges provide easy drainage, preventing overwatering and offering better stability for containers. FOOD GRADE – Made from virgin, food-grade BPA-free plastic LARGE SIZE – With an outer dimension of 21¼ x 11 x 2½, these trays are big enough for not just seed germination, but also seedling/small plant development VERSATILE AND REUSABLE – Trays are multi-purpose and can be used in indoor gardening, greenhouses, for wheatgrass and microgreens cultivation, small hydroponics applications, and more COMPATIBLE – Fits perfectly with most 2, 4, and 7 tall humidity domes and seedling tray/plug inserts, as well as with all 10 x 20 seedling heat mats NO DRAIN HOLES – These trays are watertight, which retains runoff and saves you time when caring for plants
