• Warms root area 10° - 20° above room temperature
• Speeds germination and encourages strong root growth
• Fits snugly under a standard size seed tray
• High quality, water resistant construction

Place Seedling Heat Mat on a flat, dry surface and plug the cord into a 120V outlet. Place the seedling tray directly on top of the heated mat. For best results, place a propagation dome over the tray and keep it under T5 fluorescent lighting or in a greenhouse lighting environment. Direct sunlight or high HID lights may be too intense for seedlings.

For precise temperature control HydroWholesale recommends operating heat mats with heat mat thermostats and a thermometer to accurately control and monitor temperature.