Jump start your seeds with this seedling heat mat. Re-engineered for better performance and greater durability. The stronger heating wire， and thicker multi-layer construction offer more uniform heating and the durability to withstand rugged greenhouse environments. Warms root area 10-20 degrees Fahrenheit over ambient temperature to improve seed germination and increase success of seedlings and cuttings. This heat mat measures 9 inches by 19 inches.

These Hydro Farm heat mats are perfect for anyone to use: from children， to beginning gardeners， to veteran growers! This mat will improve germination by warming the root area 10-20°F over ambient temperature. By warming the roots， you are increasing your growing success! Bottom heat is one of the most important and effective ways that you can implement to improve the germination and rooting of your seeds. This seedling heat mat was re-engineered to perform better and have greater durability. The new， stronger heating wire and thicker multi-layer construction offer more uniform heating and the durability to withstand rugged greenhouse environments. This heat mat features a six foot long power cord.

Seedling heat mat for better veggie， herb， and flower seed germination|Warms root area 10 to 20 degrees over ambient temperature|Increases the success of seedlings and cuttings|UL listed， waterproof construction retains moisture for optimal safety|Includes 6-foot power cord， instructions; UL listed