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 warming of your entire tray 
More consistent heating with fewer hot spots than other seedling heat mats 


Ed Hume seal of approval 
Dimensions: 21" x 10" 
20 watts