Super Sprouter Heat Mat 10" x 20"
- Provide just the right amount of heat to give seeds and seedlings the best head start.
- Simply place the heat mat under your growing tray. Great for cool growing areas such as basements.
- Complete and ready to plug in.
- Warms root area approximately 10 - 20 F over ambient temperature to improve germination process
- Perfect for one standard 10” x 20” propagation tray
- More than 20% larger than competitive mats
- 25 watts