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Heat Mat – Small

(14 customer reviews)

$39.95

Warm soil leads to more seeds germinating and quicker.
Want a larger heat mat? Click here!

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Seed Starting Heat Mat - Small

The most common reason seeds don't sprout indoors is because the soil is to cool. Sow seeds, place tray on heat mat, leave there until 50% of seeds begin to sprout. Then move to 16 hours of light a day until moved outdoors.

  • Seed starting heat mat has a built-in thermostat that maintains soil temperature 15-20 degrees above room temperature.
  • Warm soil leads to more seeds germinating and more quickly.
  • Grows bigger, healthier plants.
  • Mat can support 3 trays  (from 120-180 small blocks), 9” x 19”.

Here is what customers are saying about how soil blocking has changed their seed starting experience.

Click here for more soil blocking tips and videos.

Additional information

Weight 1.25 lbs
- Size

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14 reviews for Heat Mat - Small

  1. Anonymous (verified owner)

    usNorth Carolina, United States

  2. Susan Perry (verified owner)

    usNorth Carolina, United States

  3. Lisa K. (verified owner)

    usUnited States

  4. Dottie J. (verified owner)

    usVirginia, United States

    Purchased as a gift because we like ours so much.

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