The Romberg heating mat combined with the propagators, which we also offer, gives ideal conditions for successful plant propagation - especially for sensitive plants requiring warmth. The PVC covered heating mat is insulated and acid-resistant. It is suitable for indoor propagators as well as for terrariums. The heating mat produces constant heat, and therefore the inside temperature of the propagators should be controlled regularly. A temperature regulation can be made by using the slides on top of the cover of the propagators or by taking off the cover for a while.
IMPORTANT: The heating mat should be placed UNDER the propagator.
Relating to normal room temperature it provides an even temperature distibution of 22 - 25° C (not if placed in a cold cellar or outdoor greenhouse). Above that the heating mat helps distributing adequate humidity, for the dump soil supplies the air with water, so humidity results, which is crucial for certain plants. The heating mat is not designed to adjust extreme temperature variations, because the inside propagator temperature is influenced by the surrounding temperature.
The propagator with heating mat should be placed in a bright position, for example a windowsill, because the light influences plant growth, too.
Dimensions: 35 x 25 cm
Power: 17, 5 Watt