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VIVOSUN 6-Pack Seed Starter Trays with 10"x20.75" Seedling Heat Mat, Self-Adjusting Dual Digital Display Temperature Controller, 72-Cell Seed Starter Kit with Humidity Dome, Reusable Propagation Trays

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Availability: In Stock.
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Arrives Wednesday, Sep 3
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Size: 6-Pack 72-Cell


Style: Trays with 10"x20.75" Heat Mat


Features

  • Heat Mat Feature 1: Made of durable PVC and PET film designed to meet MET standards; Far-infrared heating technology facilitates better resistance to high pressure; The IP67-rated waterproof surface is safe to scrub and helps keep the device clean and functioning properly
  • Heat Mat Feature 2: This thermostat comes with a adjustment function allows users to set the desired temperature according to the needs of their plantsit's simple and convenient to use; It also receives data from the internal sensor chip and displays the temperature of the heating pad in real-time
  • Seed Starter Kit Feature 1: In comparison to other seed starters, ours are equipped with a transparent dome and an adjustable vent that helps manage moisture and temperature during germination; It also comes with drain holes to prevent overwatering and protect roots
  • Seed Starter Kit Feature 2: Made of durable, high-quality material, our seed starting tray is compatible with a heating mat that operates at a temperature range of 0~120F; The high temperatures will not melt the tray, as it is resilient to high and low temperatures
  • Seed Starter Kit Feature 3: The long-lasting trays are reusable and provide you with sufficient space to grow all sorts of seeds such as strawberries, peppers, mint, and much more; You can use the cell tray directly or simply put 6 30mm seedling blocks on the base tray for rooter plugs.

Features

  • Heat Mat Feature 1: Made of durable PVC and PET film designed to meet MET standards; Far-infrared heating technology facilitates better resistance to high pressure; The IP67-rated waterproof surface is safe to scrub and helps keep the device clean and functioning properly
  • Heat Mat Feature 2: This thermostat comes with a adjustment function allows users to set the desired temperature according to the needs of their plantsit's simple and convenient to use; It also receives data from the internal sensor chip and displays the temperature of the heating pad in real-time
  • Seed Starter Kit Feature 1: In comparison to other seed starters, ours are equipped with a transparent dome and an adjustable vent that helps manage moisture and temperature during germination; It also comes with drain holes to prevent overwatering and protect roots
  • Seed Starter Kit Feature 2: Made of durable, high-quality material, our seed starting tray is compatible with a heating mat that operates at a temperature range of 0~120F; The high temperatures will not melt the tray, as it is resilient to high and low temperatures
  • Seed Starter Kit Feature 3: The long-lasting trays are reusable and provide you with sufficient space to grow all sorts of seeds such as strawberries, peppers, mint, and much more; You can use the cell tray directly or simply put 6 30mm seedling blocks on the base tray for rooter plugs and composting

Material: Polyvinyl Chloride (PVC)


Color: Green


Style: Modern


Shape: Rectangular


Mounting Type: Floor Standing


Material: Polyvinyl Chloride (PVC)


Color: Green


Style: Modern


Shape: Rectangular


Mounting Type: Floor Standing


Product Dimensions: 10.2"D x 6.1"W x 7.7"H


Brand: VIVOSUN


Number of Pieces: 1


Pattern: Solid


Assembly Required: No


Included Components: Tray


Item Weight: 1.05 Kilograms


Item Weight: 2.31 pounds


Manufacturer: VIVOSUN


Country of Origin: China


Date First Available: October 11, 2022


Material: Polyvinyl Chloride (PVC)


Color: Green


Special Feature: Self Adhesive


Style: Trays with 10"x20.75" Heat Mat


Planter Form: Tray


Material: Polyvinyl Chloride (PVC)


Color: Green


Special Feature: Self Adhesive


Style: Trays with 10"x20.75" Heat Mat


Planter Form: Tray


Shape: Rectangular


Indoor/Outdoor Usage: Indoor


Mounting Type: Floor Standing


Plant or Animal Product Type: plant


Product Dimensions: 10.2"D x 6.1"W x 7.7"H


Brand: VIVOSUN


Number of Pieces: 6


Pattern: Solid


Included Components: Tray


Finish Type: Unfinished


Number of Levels: 12


Size: 6-Pack 72-Cell


Item Weight: 2.23 pounds


Manufacturer: VIVOSUN


Date First Available: October 11, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Inexpensive but effective!
Size: 6-Pack 72-Cell Style: Trays
Inexpensive but effective! These are small 12-cell starters trays with a simple airvent. I have them in front of my window that gets a few hours sun every day. I would not put these directly in the sun, if it is over 65 degrees F outside, unless you plan to cook your seeds. The heat cannot escape well even with the vent holes open. I have planted 48 seeds and now, two weeks later I have about 75% success, and that number may go up. Just needs a little water in each cell at the beginning, and then close it off and wait. Once germinated, the clear lid can be removed so that the plants can grow a bit before transfer to small nursery pots. Comes with simple garden tools and labels. ... show more
Reviewed in the United States on May 20, 2025 by Eric Seavey Eric Seavey

  • EXCELLENT TRAYS & MORE TO START SEEDS
Size: 12-Pack 144-Cell Style: Trays
Very Happy with these little plastic seed starters !! Came with the green bottom trays, top see-thru overs with air vents, air vent closurer pieces, and even little plant name sticks to write plant name on. THESE ARE PERFECT for starting seeds of all kinds. Each section is deep enough & will work well !! ... show more
Reviewed in the United States on June 15, 2025 by BeBop Baby

  • Nice Seed Trays for DIY Gardening projects
Size: 6-Pack 72-Cell Style: Trays
Likes: Planted strawberry seeds and finally getting some results. tray is pretty solid and the quality is acceptable. Concerns: Not for outdoors when it is cold I am afraid it might shatter from the temperature change. Kept or Returned? Kept and is mainly used indoors and so far it is holding up pretty good. Just 4 stars because I don't have any confidence this can handle outdoor applications if needed. Thanks for your time and I hope this review was helpful. ... show more
Reviewed in the United States on December 24, 2024 by Apple Tech Maestro

  • Like them so i bought again
Size: 6-Pack 72-Cell Style: Trays
Very nice seed starters. Bought again. Worked nice this spring.
Reviewed in the United States on July 9, 2025 by tjmat

  • Great Product!!! Nice kit for seedlings!
Size: 12-Pack 144-Cell Style: Trays
Everything you need but the soil. Very nice kit. The two little tools sent with it are very helpful, especially since at first I thought “What the heck do I need this for?”, but indeed they are my little ‘go to’ seedling helpers! The lid works very well with keeping moisture in. I don’t have a problem with it staying on snug. I really like the clear trays so I can see how the watering is going and later to see what the roots are doing. One caution is I left a green tray in the Southwestern sun (yikes!) and it did melt it slightly. It IS plastic and not battleship metal so mea culpa! Last, but not least, the white labels are large, very sturdy and reusable. ... show more
Reviewed in the United States on July 14, 2023 by Amazon Fan

  • Great for Starting Seeds
Size: 6-Pack 72-Cell Style: Trays
Starting your spring/summer seeds indoors is a must for every gardener to get a head start on spring planting. These mini greenhouses are perfect, 4 rows with 3 section so you can plant 12 plants in each container or I double up with some seeds. This comes with a cover to keep the moisture in and a tray for underneath, so no mess when you water, once the seedlings are big enough just let them go without the lid and when your ready to plant, so easy just pop out your plant (exactly like the pony packs they sell at the garden store minus the cost) it also includes tags to write date and type of seed planted, it also includes a couple little tools to help you plant (which I did not use) all in all great price and again great for starting your seedlings ... show more
Reviewed in the United States on February 11, 2024 by MG MG

  • Problematic
Size: 6-Pack 72-Cell Style: Trays with 10"x20.75" Heat Mat
I'm of two minds about this. On the one hand, its very inexpensive and my seeds all sprouted. On the other hand, i'm an experienced gardener and seeds usually sprout. This time, they seemed a little sad until I got them out of there. The kit consists of six six packs which are inserted into a green plastic cache box and a plastic cover, and a heat mat. I set this up under a very low hung flourescent fixture. The mat is set via a thermostat that appears to be reliable. I was happy with the mat. The cache pot is green, and holds the six pack insert slightly above its base, which is good for any potential run off. The clear top has a sliding vent which is cute but not particularly useful, and blocks the light from the center of the dome. My problem is the insert is clear plastic which, I suppose, is intended to allow you to check root development of your seedlings but also appears to allow in some light, and is decidedly stiff. The kit comes with two little utensils - a dibble to push the seedlings out of the sixpack cells through the bottom drainage hole, and a forkish thing which I guess is for pricking out the seedlings. You can tell, though, that unless you have compacted soil or very solid overgrown rootball, this is not going to work. The clear plastic is not collapsable like most plastic six packs and will help you push out the full rootball. The rootball would take the force and likely break apart. I got the seedlings out by cutting the clear plastic away with a scissors. So it's a one use thing for me. Once I transplanted the seedlings to non-transparent pots, they immediately improved. ... show more
Reviewed in the United States on April 29, 2025 by isecond

  • Easy Five Stars
Size: 6-Pack 72-Cell Style: Trays with 10"x20.75" Heat Mat
Honestly I pretty much love everything vivosun I have. This combo is no exception, it's a no brainer. Using it right now to germinate some seeds, love it. Everything included is good quality and reusable! Besides the labels really, depending. The lids/vents could be a little better, but their still nice for being simple. Overall 5 stars without a doubt. ... show more
Reviewed in the United States on February 23, 2025 by Carl

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