GERMINATING PAPER replaces the lid during the initiation of germinating. perfect for Microgreens.Using Growing Paper helps to retain moisture and high sprouting rateAPPLICABLE TARGET: Plant Germination/Microgreens Tray (18x266cm) Trays NOT IncludedNOTE: If the holes are too big for your seeds, you need to put a chemical free germinating paper towel under so the seeds won't fall through.PLANTING GUIDANCE:Go over your seeds to make a careful selection, and then throw poor seeds .Clean your seeds once, then pour some water to soak seeds for several hours. [PS. Most of seed needs to be soaked for 6-12 hours]If the holes are too big for your seeds, you must put down a chemical free germinating paper towel so the seeds won't go through.Get the seeds wet by spray kettle, and cover the seeds lightly with a piece of germinating paper, then spray water again. Now, you just need to wait for seed germination [PS. It may -5 days to germinate].Meantime, remember to spray water on the paper 1-2 times a day and keep the seeds out of the .Color: Picture colorMaterial: PaperPackage Contents:200 x Nursery paperOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.