Small Seedling Heat Mat


SKU: LG-323

Seedling heat mat for better plant growth and flower
seed germination

  • Warms root area 10 to 20 degrees over ambient temperature
  • May be used with a compatible thermostat for temperature control
  • Increases the success of seedlings and cuttings
  • Durable construction, waterproof and easy cleaning
  • Can be placed in many different sizes of seedling bowl
  • Size 10" x 20" 
  • High quality, water resistant construction
  • Speeds germination and encourages strong root growth


Keeping the root zone warm helps plants thrive and propagate much faster than plants kept under regular temperature. Simply place the Heat Mat under your seedling tray on a flat and dry surface. Then plug the mat into a 120 volt outlet(you can plug it into a Heat Mat Thermostat for exact control over the temperature output). For the most optimal results we suggest using a propagation dome and using T5 fluorescent lights or any other low intensity lighting like LEDs. HID lights or direct sunlight might be too intense for seedlings.