I bought this mat, the grow light and the temp controller. This has been great at starting my seedings. It only made sense to keep the soil and baby roots warm along with the grow light. My tomatoes are growing great now outside. I would recommend it.
I am using this controller with the warming mat. It is keeping the mat at a consistant temp. It comes with suggested settings based on what you are wanting to start(seeds). Has been great knowing I won't cook the baby plant roots and that it's helping keeping temps constant since we have had a dip in temps and my garage gets chilly.
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