Heat Mats

20.75" x 10" Root Radiance Heat Mat (One tray)-NWGSupply.com
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$24.95
$16.28

20.75" x 10" Root Radiance Heat Mat (One tray)

Root Radiance

Root Radiance seedling heat mat warms root area 10 to 20 degrees over ambient temperature, improving the germination process and overall success of...

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$24.95
$16.28
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20.75" x 20" Root Radiance Heat Mat (Two Tray)-NWGSupply.com
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$46.95
$29.39

20.75" x 20" Root Radiance Heat Mat (Two Tray)

Root Radiance

Root Radiance seedling heat mat warms root area 10 to 20 degrees over ambient temperature, improving the germination process and overall success of...

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$46.95
$29.39
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20.75" x 48" Root Radiance Heat Mat (Four Tray)-NWGSupply.com
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$79.95
$48.29

20.75" x 48" Root Radiance Heat Mat (Four Tray)

Root Radiance

Root Radiance seedling heat mat warms root area 10 to 20 degrees over ambient temperature, improving the germination process and overall success of...

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$79.95
$48.29
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61" X 21" Root Radiance Daisy Chain Heat Mat - ADD-ON-NWGSupply.com
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$99.95
$69.32

61" X 21" Root Radiance Daisy Chain Heat Mat - ADD-ON

Root Radiance

Root Radiance seedling heat mat warms root area up to 20 degrees over ambient temperature, improving the germination process and overall success of...

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$99.95
$69.32
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61" x 21" Root Radiance Daisy Chain Heat Mat - MAIN (Master)-NWGSupply.com
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$99.95
$69.32

61" x 21" Root Radiance Daisy Chain Heat Mat - MAIN (Master)

Root Radiance

Root Radiance seedling heat mat warms root area up to 20 degrees over ambient temperature, improving the germination process and overall success of...

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$99.95
$69.32
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$43.95
$37.23

Digital Temperature Controller for Heat Mat

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Our heat mat thermostat is digital for greater accuracy. Features Water resistant stainless steel temperature probe Digital temperature controller...

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$43.95
$37.23
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Heat Mat, Commercial, 60x21" with 6' Cord-NWGSupply.com
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$139.95
$115.07

Heat Mat, Commercial, 60x21" with 6' Cord

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Hydrofarm's Commercial Heat Mat helps maximize your growing area by letting you daisy chain up to 4 of the MTMDA add-on units to this one. Bottom h...

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$139.95
$115.07
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Hot House w/ Heat Mat, tray, 72 cell pack, 7" dome-NWGSupply.com
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$43.95
$37.23

Hot House w/ Heat Mat, tray, 72 cell pack, 7" dome

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This hot house with UL-listed waterproof heated mat is ideal to cradle your fragile clippings and seedlings in protective warmth. Get started quick...

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$43.95
$37.23
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JS Windowsill Heat Mat/Tray Kit-NWGSupply.com
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$24.95
$22.13

JS Windowsill Heat Mat/Tray Kit

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You'll find everything you need to start a windowsill garden with the Jump Start Windowsill and Heat Mat and Tray Kit. It includes two 12 cell pell...

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$24.95
$22.13
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Modular Add-on Commercial Only Heat Mat-NWGSupply.com
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$124.95
$92.77

Modular Add-on Commercial Only Heat Mat

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This is the add-on unit for the MTMDU Commercial Heat Mat. You can daisy chain up to 4 of these units to the MTMDU unit to maximize your seed start...

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$124.95
$92.77
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Seedling Heat Mat 20"x20" ~ 45W-NWGSupply.com
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$51.95
$44.00

Seedling Heat Mat 20"x20" ~ 45W

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Re-engineered for better performance and greater durability! The new, stronger heating wire and thicker multi-layer construction offer more uniform...

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$51.95
$44.00
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Seedling Heat Mat 3"x20" ~ 7.3W-NWGSupply.com
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$20.95
$17.74

Seedling Heat Mat 3"x20" ~ 7.3W

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Hydrofarm's windowsill heat mat is perfect for veteran growers, beginners, and children too. It is the perfect size for small growing spaces, and i...

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$20.95
$17.74
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Seedling Heat Mat 48"x20" ~ 107W-NWGSupply.com
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$84.95
$69.38

Seedling Heat Mat 48"x20" ~ 107W

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Re-engineered for better performance and greater durability! The new, stronger heating wire and thicker multi-layer construction offer more uniform...

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$84.95
$69.38
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Seedling Heat Mat 9"x19.5" ~ 17W-NWGSupply.com
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$28.95
$24.51

Seedling Heat Mat 9"x19.5" ~ 17W

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Re-engineered for better performance and greater durability! The new, stronger heating wire and thicker multi-layer construction offer more uniform...

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$28.95
$24.51
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Super Sprouter 2 Tray Seedling Heat Mat Daisy-Chainable 12 in x 48 in-NWGSupply.com
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$51.95
$42.70

Super Sprouter 2 Tray Seedling Heat Mat Daisy-Chainable 12 in x 48 in

Super Sprouter

Mat design allows placing propagation trays end to end (instead of side by side) on this mat. A 4 ft fluorescent light fixture will be perfect to p...

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$51.95
$42.70
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Super Sprouter 4 Tray Seedling Heat Mat 21 in x 48 in-NWGSupply.com
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$84.95
$68.18

Super Sprouter 4 Tray Seedling Heat Mat 21 in x 48 in

Super Sprouter

Super Sprouter 4 Tray Seedling Heat Mat is designed for 4 standard 10 in x 20 in propagation trays placed side by side. The heavy duty construction...

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$84.95
$68.18
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Super Sprouter Digital Heat Mat Thermostat-NWGSupply.com
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$43.95
$33.53

Super Sprouter Digital Heat Mat Thermostat

Super Sprouter

The Super Sprouter Digital Heat Mat Thermostat is easy to use. Simply plug the heat mat into the thermostat and place the temperature probe in desi...

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$43.95
$33.53
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Super Sprouter Seedling Heat Mat 10 in x 21 in-NWGSupply.com
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$28.95
$23.66

Super Sprouter Seedling Heat Mat 10 in x 21 in

Super Sprouter

Warms root area approximately 10ᄚF - 20ᄚF over ambient temperature to improve germination process. Helps gardeners have better success rates with s...

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$28.95
$23.66
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Super Sprouter Seedling Heat Mat Thermostat-NWGSupply.com
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$39.95
$30.73

Super Sprouter Seedling Heat Mat Thermostat

Super Sprouter

This excellent quality, reliable thermostat is designed to be used with the Super Sprouter Seedling Heat Mat or any other heat mat. Its precise con...

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$39.95
$30.73
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Super Starter Digital Heat Mat Thermostat-NWGSupply.com
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$36.50
$33.60

Super Starter Digital Heat Mat Thermostat

Super Starter

The ETL listed Super Starter Digital Heat Mat Thermostat boosts propagation rates by maintaining root zone temperatures between 68 and 108°F (20 an...

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$36.50
$33.60
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Super Starter Heat Mat, 10" x 20.75"-NWGSupply.com
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$26.00
$17.58

Super Starter Heat Mat, 10" x 20.75"

Super Starter

$26.00
$17.58
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Super Starter Heat Mat, 20" x 20.75"-NWGSupply.com
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$39.00
$19.49

Super Starter Heat Mat, 20" x 20.75"

Super Starter

$39.00
$19.49
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Super Starter Heat Mat, 21" x 44"-NWGSupply.com
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$66.00
$44.93

Super Starter Heat Mat, 21" x 44"

Super Starter

Perfect for propagation purposes, Super Starter Heat Mats increase root zone temperatures 10-20° over ambient temperatures, improving seed germinat...

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$66.00
$44.93
Save 32%