Mondi Black & White 10 x 20 Propagation Tray, No Holes

• Premium grade virgin materials for cleanliness and durability
• Premium white plastic for increased light reflectivity
• Reinforced outside shell made from recycled materials provide strongest support to date
• Black base prevents light penetration to the root zone and reduces the chance of root disease
• Best design 10×20 flat (standard propagation tray) on the market
• Perfectly fits all Mondi Mini Greenhouses