Three large vented propagators are ideal for the keen or semi professional gardener, wanting to raise seeds or cuttings in volume. The Garland Big 3 electric propagator features automatic thermostatic control to maintain the even compost temperature of 19C (67F) required for plant propagation. The propagator base transfers a gentle heat to the three standard, full sized seed trays, each with a rigid cover and individual ventilation adjustment, allowing you to create the ideal environment for propagation in each unit. Separate power indicator light and heat on indicator light. L 80.5cm (32") x W 41cm (16") x H 15cm (6"). 230 volt 50 watt electric propagation tray provides sufficient bottom heat for each of the individual units which may contain any variety of seedlings or cuttings you wish. Full instructions are supplied. 12 months manufacturers guarantee. Thermostatically controlled electric propagator