It came with a huge crease, but that was rather easily removed (in case you have the same issue, just plug it in, heat it up to 90 degrees and it will get soft enough to straighten it up. I used it under a 15x25 propagator and am amazed - it heated the air inside up to 80 F and I had the first plants showing up only two days after I started - that would have never happened without the heat source. The temperature controller works great as well and is very easy to set up and check when in operation. Overall, I highly recommend getting a heating mat with controller for your seedling operations - it is very well worth it!
Verified purchase: Yes | Condition: New
The thermostat can be set up to 107 degrees Fahrenheit , but the pad cannot get any warmer than 10 degrees above ambient temperature. This may be sufficient for sprouting seeds , but it’s not when you’re trying to keep reptiles or baby wildlife warm.
Verified purchase: Yes | Condition: New
Very nice quality, with an easy to figure out controller. Pretty accurate and it's the perfect size for my propagation station! Vivosun usually has some quality products. There also pretty good with any problems you might have with their products. Five ⭐'s all day!
Verified purchase: Yes | Condition: New
Love this product. I bought it for my ball python enclosure and it works so well for him. Stays at pretty much constant temps, and feels like very high quality material. I'd recommend this over any actual reptile heat mat (zoo med, zilla etc) for your reptiles.
Verified purchase: Yes | Condition: New
The VIVOSUN Seedling Heat Mat & Digital Thermostat Combo work Great. With proper lighting and the heat mat with thermostat combo, My tomato seeds were up in a couple of days. Without this set up last year, my seedlings were stringy and produced few tomatoes. With local tomato plants in small containers selling for 3.75, my investment will almost pay for itself this year alone. Great setup.
Verified purchase: Yes | Condition: New
First time I’ve ever had kohlrabi seeds germinate and grow to an inch tall in just 3 days..I soaked the seeds in hot water for an hour or so,then set temperature on heat mat at 80 F..will be buying more of these Vivosun heat mats..
Verified purchase: Yes | Condition: New
We are going on our second year of use, and it works very well. We use it for seedlings and fig tree cuttings. We have started seedlings on and off the heading mat at the same time. The ones on the heating mat have sprouted (on right side of photo), and those not on the mat have not yet sprouted (on left side of photo). highly recommended!
Verified purchase: Yes | Condition: New
These mats with thermostats are great for a lot of things including keeping seedlings warm in the spring. You can put a mat into a cooler and create a constant temperature atmosphere for the fermentation of Kombucha or saucerkraut. They are very durable and reliable units.
Verified purchase: Yes | Condition: New
Plugged it in and the mat into the controller. Put a thermometer in a cloth on top. It attained and held the temperature set on the controller. The plus is, if you're not using it with the seed mat, you can plug it into a heater or a refrigerator to use as a temperature control. The mat is rolled up tight for shipping. I had to plug it in and get heat going and then I straightened it out.
Verified purchase: Yes | Condition: New
Seeds germinated fast and seedlings are growing quick. It helps keep the temps steady on cold nights when I turn the heat down in my apartment. Good quality. Recommend.
Verified purchase: Yes | Condition: New
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