I'm currently using this to keep my spawn box warm (about 83 degrees F) and it's holding the temp fine. Nice even heating. Looking foreword to usuing this with my soon-to-be monotub

I tried getting a heating pad locally a while ago because one of mine is busted and it doesn't come close to size of these bad boys. It was twice the price half the size and no heat control. These are worth it all day.

Mat seems to perform well. It's disappointing that it doesn't come with a digital thermostat and probe. I used my seed mat prob to dial it in. Once dialed in, it seems to keep consistent.



I put it under dubtub setup that has incontinence pads loaded with water, bakers rack on pads and shoe boxes on rack. Mat keeps it at consistent 77° and warms incontinence pads making it humid.

I'm using this to germinate seeds, haven't used it yet for this purpose yet but I know it will work perfect as it holds a steady even temp. The mats made for germinating seeds off amazon got too hot and didn't hold an even temp where this one does...

 

It is so easy to dial in the temperature you are looking for with this heating pad along with the separately purchased thermostat.