AC Infinity SUNCORE H7, Seedling Mat 48” x 20.75” with Digital Thermostat Controller for Exact Temperature Levels, Waterproof Heating Pad for Indoor Gardening, Hydroponics, Germination, Cloning

I needed a large heating mat for my tegu enclosure. The substrate wasn't staying warm enough, it was waaay to cold. I was able to put this under the large wide trough to maintain a balanced temp throughout. It works great.

This is my first time using a heat mat and I'm really happy with the results. My garage is freezing cold and this has kept my pepper and favorite tomato starts growing by leaps and bounds!

Love mine

This thing is huge! I love the combined ambient/mat display. Only 4 stars because the power cord should be longer.

It’s a good man. It has a nice little thermostat, but the original sun core is really hotter so if you’re in a cold situation, I would buy the old school one great seedling mat though.

These have performed wonderfully! They use very little power and heat just what is sitting on them. Large and easy to roll and store, durable...two grows and countless seedlings and not a single problem. Easy to set temp, waterproof mat, I lkve AC infinity products.

I have bought several warmers. This is longer and has a great thermostat. First look at the price you think oh dang. But It is bigger than the other warmers, and has the thermostat. So if you bought everything seperatly this has I fell the price is worth it. I bought it for christmas and it is still working great.

Excellent heating pad with heating controls. Evenly distributed temperature.