In the nursery block above the middle of the embedded seeds, the seeds completely in the matrix can be, and sprayed again with a sprayer after sowing. The unique of the net cover makes it easier to transport and transplant seedlings and does not divert them. The soil block is convenient for transplanting and planting, and improves the efficiency and success rate of transplanting. Can be used with nursery boxes, plug tray and other uses, or even directly into a few nursery blocks on a large casting. Color: As Shown Material: Non-Woven Size: 30Mm Package Contents: 60 X Seedling Block Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.