The Stewart Electric Heat and Grow Propagator with Automatic Temperature Control offers the best start for seeds and cuttings in early spring, when the ambient temperature is a little too low to encourage growth. The Heat and Grow Electric Propagator maintains the temperature at the optimum temperature for the germination of most seeds, which is between 18C and 23C using an economic 22 watt heater (this temperature range is pre-set and cannot be altered). The adjustable vents for control of humidity. Durable base tray - plant direct or in seed trays and pots. Easy to use with a free starter kit of 10 plant pots, a large seed tray and two small seed trays and instructions. Dimensions: Approx. 52 cm x 42 cm x 28cm
