Seedling Heat Mat 3"x20" 7.3W (10/cs)
Hydrofarm's windowsill heat mat is perfect for veteran growers, beginners, and children too. It is the perfect size for small growing spaces, and improves germination by warming the root area 10-20Â°F over ambient temperature. By warming the roots, you increase your growing success, as this mat will maintain a controlled temperature all season long. If you ever dreamed of growing a windowsill container garden but found the area just a bit too drafty, add this heat mat and you'll be ready to get growing.
- 3" x 20"
- UL listed
- Includes power cord
MT10004 – Jump Start Seedling Heat Mat, 3" x 20", 7.3W, MT10006 – Jump Start Seedling Heat Mat, 8.875" x 19.5", 17W, MT10008 – Jump Start Seedling Heat Mat, 20" x 20", 45W, MT10009 – Jump Start Seedling Heat Mat, 48" x 20", 107W