Super 7 Electric Windowsill Propagator - Green

The electric heated base of the Super 7 windowsill propagator will transfer gentle heat to the compost in the seed trays, creating a perfect environment for germination. Vents in the tops of the seed tray covers allow for ventilation and the propagator runs on a 13 watt element, costing pennies per day to run. The Super 7 electric propagator is best positioned on a windowsill which provides lots of light, but not direct sunshine. The Super 7 is not for use in an unheated greenhouse as it has been designed for use in a house where the average temperature will not fall below 10 degrees Celsius. The heated base of this electric windowsill propagator will boost the ambient temperature of the compost in the seed trays by an average of 8 degrees Celsius.