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.
Warms root area 10-20˚F over ambient temperature to improve germination
Light, watering and planting information on mat
Waterproof construction
NOTE: "Small" & "Med" heat mat may be a generic one. Does the trick.