SunBlaster Heat Sheet Seedling Heat Mat | 9.1in x 19.7in

Seeds and cuttings root faster when the soil is warm, even in a cool basement or greenhouse. The SunBlaster Heat Sheet sits under a seedling tray and warms the root zone up to 20°F (11°C) above the surrounding air temperature.

It helps with germination and with getting seedlings and cuttings established, which makes it an easy way to get spring transplants started indoors early. It draws only 17 watts, and setup instructions are printed right on the mat.

Details

• Model: SunBlaster SL1400517
• Size: 9.1in x 19.7in
• Power: 17W
• Warms the root zone up to 20°F (11°C) above ambient air
• For seed germination, seedlings and cuttings
• Setup instructions printed on the mat