SUPER SPROUTER™ HEAT MAT - 10" X 20.75" (10/CASE) - NEW & IMPROVED Available Friday 31 May, 2019 Super Sprouter™ Seedling Heat Mat
Warms root area approximately 10° - 20° F over ambient temperature to improve germination process
Helps gardeners have better success rates with seedlings & cuttings
Perfect for one standard 10" x 20" propagation tray
Heavy-duty construction makes this mat very durable
More than 20% larger than competitive mats. This allows even warm... This item is sold individually. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.