- Warms root area approximately 12 - 18° F over ambient temperature to improve germination process.
- Helps gardeners have better success rates with seedlings & cuttings.
- Perfect for one standard 10" x 20" propagation tray.
- Heavy-duty construction is much more durable than competitive mats – more than twice as thick!
- More consistent heating with fewer hot spots than other seedling heat mats on the market.
- 15 1/4" x 21"
- 90 watts
- 6 foot power cord