Waterproof Seedling Heat Mat 10x20.75 Inches Four Pack Durable Plant Heat Mats For Germination Indoor Gardening And Greenhouse Use UL And MET Certified Keeps Soils Warm And Boosts Sprouting

Durable seedling heat mat set for faster germination
✔️ 4-pack, 10 x 20.75 in (254 x 527 mm) heat mats, 120V 20W each, IP67

This waterproof seedling heat mat provides steady warmth to soil for quicker germination and healthier starts. It’s designed for indoor gardens, greenhouses, seed trays, fermentation setups, and reptile enclosures, fitting standard tray sizes and carboys. Color: Black. UL and MET certified for safety.

✅ 120V, 60 Hz, 20W per mat
✅ 10 in x 20.75 in (254 x 527 mm) size, 4-pack
✅ Heavy-duty PVC construction, tear-resistant, IP67 waterproof
✅ IMET/cMET certified, UL listed for safety
✅ Simple plug-in operation; no complicated settings; easy to clean
✅ 1-year warranty and 100% satisfaction guarantee

💡 What is a seedling heat mat used for in home gardening and seed germination?

A handy helper that keeps soil warm enough to trigger germination and speed up seedling start. - Maintains consistent soil temperature to boost germination
- Supports seed trays, propagation flats, and carboys
- Energy-efficient plug-in operation for indoor use
- Helps seeds achieve uniform sprouting in greenhouse conditions