Seedling Heat Mat, 20 X 48 In.

Hydrofarm Jump Start 20" x 48" 107W Seedling Heat Mat. Engineered for better performance and greater durability, this mat features a new, stronger heating wire and thicker multi-layer construction that offers more uniform heating and the durability to withstand rugged greenhouse environments. It increases the success of seedlings and cuttings by warming the root area 10-20 degrees Fahrenheit over ambient temperature to improve germination.

• 20 In. x 48 In.
• 107 Watts
• Stronger heating wire
• Thicker multi-layer construction
• Increases the success of seedlings and cuttings by warming the root area 10-20 degrees Fahrenheit over ambient temperature to improve germination.