Seedling Flat Heating Mat: 17 Watt, 9 x 19.5″

(Available in select Garden Tower® 2 bundles)Reduce your seed germination times by 1-3 weeks with this high quality UL listed low wattage heating mat designed to use under your seed starting kits, greenhouses, or flats.Re-engineered for better performance and greater durability, the new, stronger heating wire and thicker multi-layer construction offer more uniform heating and the durability to withstand harsh greenhouse environments.Warms root temperature to 10-20 degrees (f) above ambient temperatureWaterproof, safe, and reliable. Included a 6 foot cord. Heating pad is 9 inches wide by 19.5 inches long.Smart upgrade to any seed starting system; get a head start on the season!