This heating mat is designed to help give seedlings a kick start in the rooting process. At 9 x 19.5 inches, it is the ideal size for one seed flat.
• Increases success of seedlings and cuttings
• Warms root area 10-20˚F over ambient temperature to improve germination
• Lighting, watering, and planting information printed on mat
• Waterproof construction
• 6 foot power cord
• 17 watt, 120 volt