SUNPAD LITE 45 WATT 20.75 Inch x 20.75 Inch Heat Mat Drying Racks Better macro and micronutrient chelation

Better macro and micronutrient chelation

UL Listed for fire and electrical safety

incorporates patented AEROJET technology

overload protection

and other functions

SUNPAD LITE 45 WATT 20.75 Inch x 20.75 Inch Heat Mat Drying Racks Better macro and micronutrient chelationSunPad Seedling Heat Mats are perfect for every gardener from beginners to professionals. They reliably warm the root zone to 10oF 20oF above ambient air temperature, creating excellent rooting conditions for seedlings and cuttings. When used with a temperature controller and tray domes, growers can dial in ideal temperature and humidity. The mats patented double layer construction is tough and waterproof, which makes them ideal for greenhouses,