






🔥 Grow smarter, not harder — your plants’ new power source! 🌱
The VIVOSUN Seedling Heat Mat with Digital Thermostat delivers precise temperature control between 68-86℉ using advanced far-infrared technology. UL & MET certified and IP67 waterproof, it ensures safe, uniform warmth to accelerate seed germination and plant propagation. Energy-efficient at just 20 watts, this durable PVC mat is perfect for indoor gardening, hydroponics, and terrariums, making it a must-have for millennial plant enthusiasts aiming for thriving green spaces.

















| ASIN | B016MKY7C8 |
| Best Sellers Rank | 158,699 in Garden ( See Top 100 in Garden ) 75 in Plant Heating Mats |
| Brand | VIVOSUN |
| Brand Name | VIVOSUN |
| Colour | Black |
| Customer Reviews | 4.5 out of 5 stars 12,701 Reviews |
| Expected blooming period | Summer to Autumn |
| Indoor Outdoor Usage | Indoor |
| Indoor/Outdoor usage | Indoor |
| Item Weight | 1 Pounds |
| Manufacturer | VIVOSUN |
| Manufacturer Part Number | x000vnd2y3 |
| Material Features | Gluten Free |
| Material feature | Gluten Free |
| Model Number | VS-330101 |
| Number of Items | 1 |
| Other Special Features of the Product | Extended Bloom Time |
| Special feature | Extended Bloom Time |
| UPC | 742920469795 |
| expected blooming period | Summer to Autumn |
A**R
Perfect for peppers
Had this heat mat for just over a month now. It’s fab. Controls the temperature for my chilli’s and sweet peppers great! Really happy with it! Will be ordering another for my tomato’s
E**E
Excellent heat mat
Excellent heat mat. I use it to propogate my chilli plants, and the thermostatic heater ensures a consistent heat it maintained. Easy to set up, and easy to program the thermostat.
F**O
Easy to set temperature required. Pop sensor into pot and it maintains that temp.
So far so good. Will give 5 stars if lasts. Easy to set temperature required. Pop sensor into pot and it maintains that temp.
M**R
TOP kauf super abwicklung
ich habe es gekauft um den Akku meine PV Anlage im Winter zu wärmen und im betriebs Temperatur zu halten. Der verbrauch von der heizmatte war unter der erzeugte Strom von PV Anlage somit hat es sich selbst er heizt.. TOP
C**R
Buena calidad
Pad y termostato muy buenos
D**L
!!!
verwarmd niet zo als ik dacht dus een tegen valer
P**Y
Terrarium Tank Warmer (10 gallon glass tank)
I have 10 gallon glass tanks set up as terrariums. Since the substrate stays moist at all times, this gently heats the soil slowly. It's just a backup/booster as the house gets cold in the winter. It will not keep the air in the terrarium warm, but it does keep the soil warm. (which is how it's designed - a low and slow heater, which works best on water due to it's high heat capacity) Placed under the tank, with the soil probe set to "70F" it kept a range of 68-72F in the soil even if the room is 60F. My substrate is 4-6 inches deep, well aerated, and kept moist. Surprisingly, it works on tanks that have 4 little feet raising the tank up. (such as the Thrive brand 10 gallon open front vivarium tank) I assumed all the heat would simply rise up, hit the bottom of the tank, and proceed to leak out the sides. Without any significant warmth added to the soil. But it actually warms the soil just fine. Remember that very cold water shouldn't be poured into a glass tank with a heater touching it, because the temperature difference could crack the glass. That being said, these heaters heat very gently, without touching the glass (in my set ups), and I pour room-temperature (60F) water into the tank to water the soil. Pro - if you hang the controller up, you can easily see the current temperature of the soil reported by the soil probe. Downside - it's not quick/easy to change the temperature setting. It is a strange design, where you do NOT press the up or down arrow buttons to adjust the temperature up or down. Instead, you must hold down the setting button for a long time until it blinks. Then press up/down buttons to chose the temperature goal. Then hold down the setting button for a long time until it goes back to showing the current temperature.
M**A
diy bread/dough rising box
I purchased the VIVOSUN 10"x20.75" Seedling Heat Mat and Digital Thermostat Combo Set primarily for creating a bread rising box, and it has been a game-changer. I placed the mat inside a clear plastic tote, and it provides the ideal temperature for my dough to rise. This is especially helpful since our home tends to be on the cooler side. It's also been perfect for maintaining a consistent temperature for my sourdough starter, which can be tricky in colder environments. The heat mat is easy to set up—just plug it in, and you're good to go. The included digital thermostat allows you to switch between Fahrenheit and Celsius, making it versatile for different needs. It's simple to use, and the temperature control ensures a consistent environment, which is key for my baking needs. Overall, I’m really happy with this purchase, as it creates a reliable, warm spot for my baking projects without needing any complicated setup, I saved myself around 300 dollars which a bread rising box from the store would roughly cost. Highly recommended for anyone looking for a straightforward solution to regulate temperature for baking or other small-scale temperature-sensitive projects.
Trustpilot
1 week ago
1 day ago