Ohuhu Seedling Heat Mat Heated Propagator 2 Pack, Plant Heating Mat Plant Warm Mat IP67 Waterproof, 21W Hydroponic Heating Pad Greenhouse Heating Pad for Seedling and Germination 10"x 20.75"

Works well!

great, seeds germinated in no time.

The Ohuhu Seedling Heat Mats are a solid option for promoting seed germination and plant growth. They are well-designed for their intended purpose, providing consistent warmth to support seedlings and young plants. The mats are waterproof (IP67 rated), making them safe for use in greenhouses or hydroponic setups where moisture is present. However, it’s important to note that these mats do not allow for precise temperature control. I initially bought them hoping to have that feature, but unfortunately, they only provide a consistent baseline heat without the ability to adjust the temperature. For those who need more control over specific growing conditions, a different heat mat with adjustable settings would be a better choice. That said, these mats are reliable, easy to use, and durable for general plant propagation. They work great for straightforward seedling and germination tasks, as long as you don’t require fine-tuned temperature regulation. If this meets your needs, they’re a worthwhile investment.

Great and easy to use, gets upto temp quickly

Value for money. Exactly what I needed for seed planting.

Super little heat mat if your only planting a few seeds

Used it to grow the tomatoes early April in the garage and to start seeds. Worked well but the size of is weird not matching standard trays. Also cannot control the temperature. Overall very happy with the product as it allowed my plants to have a good start.

Does what it says on the tin. Every single seedling germinated in a weed. As a newbie gardener I could not believe my eyes. Only thing I would say is make sure you water plants regularly as the heat can dry them out in their pots