Jump Start Seedling Heat Mat - 20-in x 20-in

The Jump Start heating mat is perfect for experienced growers, beginners and children. With its heavy-duty heating wire and thick multi-layer construction that provides even heating, this mat delivers high performance and exceptional durability. It improves germination by warming the root zone by 10 to 20°F over ambient temperature, increasing your crop's chances of success! Includes a power cord.