VIVOSUN 20" x 20.75" Seedling Heat Mat and Digital Thermostat Combo Set

$ 35.99

Score By Feature

Based on 104 ratings

Easy to use

8.48

Temperature Control

8.38

Heat distribution

8.52

Heat output

8.13

OveReview Final Score

How Our Score Is Calculated

Product Description

VIVOSUN's professional heat mat maintains an ideal temperature of 68-86°F (20-30°C) - ideal for seedling germination and can be used for cutting propagation.

With its soft, flexible, and ultra-durable construction, VIVOSUN is beyond the quality standards of MET, has a water-resistant coating that makes scrubbing safe, and comes with a 1-year warranty. This product did not specify an expiration date.

With VIVOSUN's stabilised heating film, this durable mat never scorches the roots and produces plenty of moisture when coupled with a humidity dome, you will have plenty of dew for your roots to enjoy

Savings This 20" x 20" frame is among the best on the market. With a 75" mat, you can fill two standard 1020 trays and use it with less power than other mats on the market. It also runs on only 45 Watts so that you save money on your power bills.

Whether you need a heat boost during the winter, spring seedlings, or other times of the year, Plants' Best Friend will come in handy

Questions & Answers

It says on the description that the mat is 8x21, but I see in the pictures that the mat is 20x20. What can I do to make sure I receive a 20x20 mat?

A second mat was out of stock this week, which was very frustrating to me. Adding the one you want to the cart and checking the cart to make sure it's accurate is what I would recommend. Customer service can assist you if you're not sure.

Selected User Reviews For VIVOSUN 20" x 20.75" Seedling Heat Mat and Digital Thermostat Combo Set

A very good customer service experience

5/5

I contacted the seller and they provided me with awesome customer service. They sent me a new mat for no additional charge, which appears to be working fine. I highly recommend this seller and their customer service!

This mat is a joke, it can't even keep the temperature at ambient. It is a waste of money! To the touch, it does get warm. While other brands I have used are able to keep the temperature, this one can't even do so.

Winnie Murphy

| May 11, 2021

Despite efforts to save it, the campaign failed after two Seedlings with a crisp texture

3/5

Despite the fact that this product has a great deal of capacity, it allows for two seedling Controls are simple and I like the digital thermostat since my seedlings have been in a warm room since I bought them, so I don't need constant heat to keep 26°C. In my experience, the cheap components in the thermostat failed after two months of very gentle indoor use, and the heading pad started constantly turning on, overcooking my seedlings overnight. I'll update the review if the problem is resolved, not if my rare seedlings return. I have resolved My inquiry to the company via email was promptly responded to and I received a refund for the digital thermostat only. This solution is about as good as I could have hoped, but I wish manufacturers would sell products that contain.

Greta Larsen

| Feb 22, 2021

The mat is amazing

5/5

I have it in my garage and I can not live without it. My seedlings were kept at the perfect temperature on even the coldest nights using the Vivosun mat as long as I kept the tops of my trays on. Mats of this size fit perfectly on whatever shelving system I am using and make it easy to have numerous trays on each The larger mat became cheaper after I started with two smaller mats. I realized that the larger mat allowed me to group a greater number of seedlings that required a similar temperature together and saved plugs in my power strip, which made me feel more comfortable about safety.

Jonas Chambers

| Dec 25, 2020

I would definitely recommend it

5/5

I like it a lot. Keeping the house at 65 degrees can be a problem for some people because their wives like to keep the temperature low. Thankfully, it's not like that I ran this test as a test. My goal is to get some more peppers growing. Very good. I would recommend it. It was a great price as well.

Anais Yoder

| Jan 04, 2021

This is not what I expected

3/5

Having never used this product before, I used it first to grind A heating mat I had set to 75F in a room that had 65F set to it. On a table is placed the mat. As a result, the mat barely starts to heat up after several hours and the soil was still at 67F after that. As I touched the mat, the tray, and the pots, I could feel that the mat was very lightly warm, whereas the tray and the pots did not feel any warmer. The mat appears to be helpful to some people when they are growing seeds, but I find it.

Marianna Raymond

| May 23, 2021

TEXT BOOKS ARE A WASTE OF This was a Christmas gift, and the Midwest has been the perfect place to start seeds

3/5

This is what I have been using to start seeds so far. Due to the fact that it does not work, Amazon's return policy has not applied to me. I'm shocked at the quality of this image! At 64 degrees, the temperature is at its highest. In any case, 9 degrees is not good even if the total period of running is less than five hours, which is in itself quite disappointing. Since cords are not long, using an extension cord might result in your seedlings being tangled in the cable. Right now, a blanket with an electric motor would be preferable to me. This is a horrible product, and it's not good to deal with Amazon, which needed better quality standards and better return policies.

Rayden Colling

| Jun 02, 2021

Nurse Okay, let me just say that I had no idea that the mat would be so huge

5/5

As I imagine my tent to be larger than it actually is, I am always surprised. This document had to be folded in order to fit inside. Additionally, it's a fantastic way to grow The seeds I germinated had problems germinating, and once they did germinate, they would die after a few days. The seeds I planted two weeks ago have now sprouted and are flourishing. The next few years are going to be exciting.

Julius Church

| Jun 06, 2021

This is a great solution Since mid-June, I've used my mat 24 hours a day It's January

5/5

It's going great and the temperature is consistently high and the seedlings are popping out like crazy. In order to adjust the temperature, you need to press the buttons for a few more seconds than indicated on the screen. Despite my concerns about overheating, it keeps very steadily at the temperature I keep for my cactus at 89F.