Designed for the keen gardener looking to grow seeds in volume this unit is also ideal for rooting cuttings this is our largest electric and is supplied with 3 large high dome propagators each 365cm long by 22cm wide the propagator units are ideal for growing seeds in volume and particularly suited to rooting larger cuttingsr r the size of the unit lends itself to use in a greenhouse or spare room table top the heated base contains a 50 watt carbon fibre element for even heat distributio