Heat Mat for Seed Starter Kits

Name: Heat Mat for Seed Starter Kits
Brand: GreenStalk Garden
SKU: 7-HEATMAT
Price: 36.0 USD
Availability: InStock
Rating: 5.0 (21 reviews)

$36.00

This water-resistant heat mat offers consistent heat for young seedlings seedlings to encourage quicker germination. It fits perfectly under a single GreenStalk Seed Starter Kit.

Soft heat source that gets up to 104 degrees with ambient temperatures between 68-77 degrees
Strengthened heating film ensures this durable mat never scorches your roots and produces lots of revitalizing dew when used with a humidity dome.
Runs on only 40 watts

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5.0

Rated 5.0 out of 5 stars

Based on 21 reviews

Total 5 star reviews: 21 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0

100%would recommend this product

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21 reviews

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VV
Veronica V.
Verified Buyer
I recommend this product
Rated 5 out of 5 stars
May 19, 2026
Big enough
I love that this mat was large enough to accommodate the seed starter kit.
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AB
Amanda B.
Verified Buyer
I recommend this product
Rated 5 out of 5 stars
Apr 28, 2026
Heat Mat
Wonderful product. So much better than the cheap ones I bought somewhere else.
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SG
Sharon G.
Verified Buyer
I recommend this product
Rated 5 out of 5 stars
Apr 28, 2026
HEAT MAT WORKS GREAT
I am using one mat currently, I bought two. One tray of seedlings are now transplanted to small pots and I don't need the mat at the moment. The other mat is in use for seeds that are still sprouting, or plants too small to transplant.
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DM
Diann M.
Verified Buyer
I recommend this product
Rated 5 out of 5 stars
Apr 28, 2026
Heat mat
Love the product
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S
Sharon
I recommend this product
Rated 5 out of 5 stars
Apr 15, 2026
5 Stars
I had one in the beginning and the seeds seemed to pop up really fast. I just got the second one but haven’t plugged it in yet. But I think it made a difference to have a warmth underneath my seeds!!
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