Large Seed Starting Heat Mat

Take a look at all of our garden planters as well as our smaller Seed Starting Heat Mat.

When you grow your own seedlings with this Large Seed Starting Heat Mat, you know exactly what you are getting - healthy, fruitful plants. Plus, you get the pleasure and satisfaction of growing healthy plants from tiny seeds. Growing your own seedlings is a great way to introduce children to biology and gardening, and the Super Gro-Mat can make the process easier.

Bottom heat and good air circulation speed up the growing process while preventing diseases. The waterproof Super Gro-Mat is an electric seed propagation system provides heat from the bottom. Because it is thermostatically controlled the heat is even, so temperature fluctuations that hamper growth are avoided.

Measuring 38 1/4 inches long by 17 1/4 inches wide by 2 inches thick, the Large Seed Starting Heat Mat offers more surface area for seed flats and pots than the standard Gro-Mat.

You can use the Large Seed Starting Heat Mat indoors or outside to grow seedlings or cuttings. With a Large Seed Starting Heat Mat, you don’t need a greenhouse to grow strong and healthy plants in a short amount of time.

Seed Starting Heat Mat Features:

Measures: 38 1/4" L x 17 1/4" W x 2" H

Reduces plant damage by providing uniform heat and air circulation

Thermostatically controlled

Can be used for seed germination and root cuttings

Energy efficient

Helps save money, instead of purchasing seedlings

Can be used indoors or outdoors