Jump Start by HydroFarm Seedling Heat Mat 48x20" Fits 4 10" x 20" Propagation Trays For Rooting Cloning Cuttings Seedlings Etc. (fits 4 flats)

Re-engineered for better performance and greater durability! The new, stronger heating wire and thicker multi-layer construction offer more uniform heating and the durability to withstand rugged greenhouse environments.
Features
Increases success of seedlings and cuttings
Warms root area 10-20°F over ambient temperature to improve germination
Light, watering, and planting information on mat
Waterproof construction
6 foot power cord
The only UL-listed seedling heat mats on the market!
50% thicker construction

Stock # 1061