Super Sprouter® Seedling Heat Mat Size:10 x 21 in. (1 tray) 20 W and impurities before water reaches

and impurities before water reaches the main filtration system

The included Flip Frame Attachment makes filling the Seeder Plate a breeze

Durable 3mil Overwintering Film protects your plants just like a greenhouse

42 60/50 1680 16

pH and/or solution flow is out of range

Super Sprouter® Seedling Heat Mat Size:10 x 21 in. (1 tray) 20 W and impurities before water reachesThe Super Sprouter Seedling Heat Mats warm the rooting area by approximately 10 20F above ambient temperature, enhancing the germination process. They provide more consistent heating with fewer hot spots compared to other seedling heat mats on the market. Each mat is large enough for a 10 in. x 20 in. tray and includes a 5 foot power cord. The heavy duty construction ensures these mats are very durable. 10 x 21 Mat: Perfect for one standard 1020