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20W Seedling Heating Mat Waterproof 52x25cm INK-HM20W 240V

Current price $25.99
Original price $36.99
Original price $36.99 - Original price $36.99
Original price $36.99
$25.99 - $35.99
Current price $25.99
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Ship from: Auckland
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  • One Year

  • Professional
    After-sales service


Inkbird Seedling Heat Mat is designed with waterproof construction and  safe for use seedlings, reptile keeping, and brewing, with stronger heating wire and thicker multi-layer construction offering more uniform heating and the durability to withstand rugged environments.



  1. Place the heating mat on a well-drained surface(without standing water).
  2. Place the mat on an insulated surface instead of a cold floor will increase the mat temperature. Covering the plant tray with a humidity cover or dome will help increase the root area's temperature and maintain the roots' humidity.
  3. Plug the mat into a 220-240volt power source.
  4. When the ambient temperature is 68 ℉, the surface temperature of the heating mat can be heated to 104℉ after 30 minutes of working, which is ideal for the seedling tray.


  • Item No: INK-HM20W
  • Specification: 220-240VAC 60Hz 20Watts
  • Size: 52*25cm
  • Power Cord Length: 5.9Ft
  • Weight: 0.81bl



  1. Fire or electric shock may result from improper use.
  2. Please keep the heating mat away from sharps.
  3. Do not place the mat inside the tray or cover it directly with soil or a growing medium.
  4. Do not place any heat-insulating materials over the heating mat, as it may cause it to overheat.
  5. Do not immerse in water.