Heating Cables are fit with a BUILT-IN thermostat (range 18-32°).
Select the optimum root-zone temperature for most plants and fertilizers.
Heating Cables speed germination and seedling growth with gentle bottom heat.
Now you can start seeds and plants early, just like the professional growers!
Get a big head start this year on the regular growing season! For correct size match the total square meters of your bed to the proper length below.