PMMIPNW Seedling Heat Mat 10" x 20.75", Waterproof Warm Hydroponic Heating Pad for Seed Starting, Greenhouse, Germination
PMMIPNW Seedling Heat Mat 10" x 20.75", Waterproof Warm Hydroponic Heating Pad for Seed Starting, Greenhouse, Germination
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PMMIPNW

PMMIPNW Seedling Heat Mat 10" x 20.75", Waterproof Warm Hydroponic Heating Pad for Seed Starting, Greenhouse, Germination

4.3 stars out of 40 reviews
(4.3)|
40 ratings
PMMIPNW Seedling Heat Mat 10" x 20.75", Waterproof Warm Hydroponic Heating Pad for Seed Starting, Greenhouse, GerminationLENDOUR Seedling Heat Mat Connectable 10 x 20 75 Waterproof Warm Hydroponic Heating Pad for Seed Starting Greenhouse GerminationLENDOUR Seedling Heat Mat Connectable 10 x 20 75 Waterproof Warm Hydroponic Heating Pad for Seed Starting Greenhouse Germination 2 PackLENDOUR Seedling Heat Mat Connectable 10 x 20 75 Waterproof Warm Hydroponic Heating Pad for Seed Starting Greenhouse Germination 4 Pack
Pack Size:Single

Key item features

  • Optimal Temperature: Maintains an ideal temperature range of 68-86°F (20-30°C) for accelerated germination and enhanced plant growth.
  • Durable Construction: Crafted from durable PVC material and features a double-insulated heating film to prevent root scorching.
  • Waterproof Design: Exceeds MET standards with an IP67-rated waterproof surface, making it easy to clean and safe for scrubbing.
  • Versatile Applications: Measures 10" x 20.75" to fit standard 1020 trays, and is also suitable for warming reptiles, rodents, arachnids, and for home brewing.
  • Consistent Heating: Advanced heating technology ensures a consistently warm environment, promoting a moisture-rich setting when used with a humidity dome.
  • Technical Specifications: Operates at 20W with AC110-120V, features a 5.9-foot power cord, and weighs 12.3 ounces.
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Current price is $10.00
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Columbus, 43215
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4.709302325581396 stars out of 5, based on 86 seller reviews(4.7)
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PMMIPNW Seedling Heat Mat 10" x 20.75", Waterproof Warm Hydroponic Heating Pad for Seed Starting, Greenhouse, Germination
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Comparison Chart:
Size10" x 20.75"PMMIPNW Seedling Heat Mat 10" x 20.75", Waterproof Warm Hydroponic Heating Pad for Seed Starting, Greenhouse, Germination10" x 20.75"BN-LINK Seedling Heat Mat 10" x 20.75" Warm Hydroponic Heating Pad Waterproof for Seed Starting Greenhouse and Germination10" x 20.75"TGOEET 2 Pack Seedling Heat Mat Durable Waterproof 10" x 20.75", Hydroponic Heating Pad UL & MET-Certified for Seed Starting Greenhouse, Germination, Home GardeningSeedling Heat MatPlant Seedling Heat Mat For Seed Starting Germination Grow Heating Pad 10 X 20.75 Inch Hydroponic Warming Mat Bulk For Indoor Home Gardening Greenhouse Seed Starter-BN-LINK Durable Seedling Heat Mat Warm Hydroponic Heating Pad Waterproof 10" x 20.75" - 2 Pack for Seed Starting Greenhouse and Germination10" x 20.75"iPower 10" x 20.75" Seeding Heat Mat Upgraded Carbon Film Indoor Warm Hydroponic Plant Germination Starting Pad Durable Waterproof, Black, 1-Pack12.6" x 7.0" x 0.1"Homoyoyo USB Seed Germination Mat with Adjustable Temperature, Portable Black PU Alloy Heating Pad for Plants and Pets
Watts20 WPMMIPNW Seedling Heat Mat 10" x 20.75", Waterproof Warm Hydroponic Heating Pad for Seed Starting, Greenhouse, Germination20 WBN-LINK Seedling Heat Mat 10" x 20.75" Warm Hydroponic Heating Pad Waterproof for Seed Starting Greenhouse and Germination20 WTGOEET 2 Pack Seedling Heat Mat Durable Waterproof 10" x 20.75", Hydroponic Heating Pad UL & MET-Certified for Seed Starting Greenhouse, Germination, Home Gardening17.5 WattsPlant Seedling Heat Mat For Seed Starting Germination Grow Heating Pad 10 X 20.75 Inch Hydroponic Warming Mat Bulk For Indoor Home Gardening Greenhouse Seed Starter20.0 WattsBN-LINK Durable Seedling Heat Mat Warm Hydroponic Heating Pad Waterproof 10" x 20.75" - 2 Pack for Seed Starting Greenhouse and Germination20.0 WattsiPower 10" x 20.75" Seeding Heat Mat Upgraded Carbon Film Indoor Warm Hydroponic Plant Germination Starting Pad Durable Waterproof, Black, 1-Pack500 WHomoyoyo USB Seed Germination Mat with Adjustable Temperature, Portable Black PU Alloy Heating Pad for Plants and Pets
Rec locationIndoorPMMIPNW Seedling Heat Mat 10" x 20.75", Waterproof Warm Hydroponic Heating Pad for Seed Starting, Greenhouse, GerminationIndoorBN-LINK Seedling Heat Mat 10" x 20.75" Warm Hydroponic Heating Pad Waterproof for Seed Starting Greenhouse and GerminationIndoorTGOEET 2 Pack Seedling Heat Mat Durable Waterproof 10" x 20.75", Hydroponic Heating Pad UL & MET-Certified for Seed Starting Greenhouse, Germination, Home GardeningIndoorPlant Seedling Heat Mat For Seed Starting Germination Grow Heating Pad 10 X 20.75 Inch Hydroponic Warming Mat Bulk For Indoor Home Gardening Greenhouse Seed StarterIndoorBN-LINK Durable Seedling Heat Mat Warm Hydroponic Heating Pad Waterproof 10" x 20.75" - 2 Pack for Seed Starting Greenhouse and GerminationIndooriPower 10" x 20.75" Seeding Heat Mat Upgraded Carbon Film Indoor Warm Hydroponic Plant Germination Starting Pad Durable Waterproof, Black, 1-PackIndoorHomoyoyo USB Seed Germination Mat with Adjustable Temperature, Portable Black PU Alloy Heating Pad for Plants and Pets
MaterialPVCPMMIPNW Seedling Heat Mat 10" x 20.75", Waterproof Warm Hydroponic Heating Pad for Seed Starting, Greenhouse, GerminationPVCBN-LINK Seedling Heat Mat 10" x 20.75" Warm Hydroponic Heating Pad Waterproof for Seed Starting Greenhouse and GerminationPVCTGOEET 2 Pack Seedling Heat Mat Durable Waterproof 10" x 20.75", Hydroponic Heating Pad UL & MET-Certified for Seed Starting Greenhouse, Germination, Home GardeningPVCPlant Seedling Heat Mat For Seed Starting Germination Grow Heating Pad 10 X 20.75 Inch Hydroponic Warming Mat Bulk For Indoor Home Gardening Greenhouse Seed StarterPVCBN-LINK Durable Seedling Heat Mat Warm Hydroponic Heating Pad Waterproof 10" x 20.75" - 2 Pack for Seed Starting Greenhouse and GerminationCarbon FilmiPower 10" x 20.75" Seeding Heat Mat Upgraded Carbon Film Indoor Warm Hydroponic Plant Germination Starting Pad Durable Waterproof, Black, 1-PackPU leather, alloyHomoyoyo USB Seed Germination Mat with Adjustable Temperature, Portable Black PU Alloy Heating Pad for Plants and Pets
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Customer ratings & reviews

4.3 out of 5 stars
stars40 ratings17 reviews
How item rating is calculated
  1. 5 stars70% (28)
  2. 4 stars8% (3)
  3. 3 stars10% (4)
  4. 2 stars3% (1)
  5. 1 star10% (4)

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Showing 1-3 of 17 reviews

Jan 31, 2026
Len
Top Reviewer
Item details
Multipack quantity: 1
Sold byPMMIPNW.USDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Works great!

I purchased this to replace a heat lamp setup which it a little bit dangerous. This mat makes it easy to setup and cleanup once it is finished germinating seeds.

Helpful?34GNJ3260CBP14813516763
Jan 18, 2026
Juls
Top Reviewer
Item details
Multipack quantity: 1
Sold byPMMIPNW.USDelivered byWalmart
5 out of 5 stars review

Verified Purchase

nice warmth - not overly hot

The mat gets warm but not hot to burn. its perfect for the seedlings im starting. its a good size to put up on my large windowsil for the sun but still giving it warmth.

Helpful?34GNJ3260CBP14813516763
Feb 3, 2026
rebekah
Item details
Multipack quantity: 1
Sold byPMMIPNW.USDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Works

Works great. I opened it and put my seedlings on it and noticed growth within 48 hours. Kids love to garden and this will help to start the seeds indoors and then transplant them to our garden beds outdoors.

Helpful?34GNJ3260CBP14813516763