Artificial molding plant that can be used as is for crop seedlings. Continuous pore structure with phenolic resin foam, highly absorbent and breathable. The balance between air and moisture is good, so it is easy to form, germinate, and germinate. It is sterile and can be cultivated cleanly. It is lightweight, easy to use, and works great. It can be transplanted into the soil. Specifications: Sheet Size (H x W x Thickness): 9.6 x 20.9 x 1.5 inches (245 x 508 x 38 mm); Number of Sheets: 20 pieces; Number of Pieces: 162 pieces per sheet; Shape: nest-holes; Color: Taupe; Structure: High-density continuous pore; pH 6-7; Three-phase diaphragm for watering cloth Approximately 35% Water phase approx. 63%, solid object approx. 2%, processed sterile treatment, fertilizer additive, N:P:K=1:1 (approx. 10 day supply)