Propagator Unit To Fit Three Seed Trays For Germinating Seeds & Raising Strong Young Plants.the Perfect Way To Increase Your Stock Of Flowers, Young Plants & Vegetables Cheaply & Easily For Healthy Root Development, Plant Growth & Early Flowering & Harvests.electronically- Heated Tray Provides The Ideal Conditions For Vegetable Seeds & Cuttings For The Early Winter & Spring.built-in Thermostat Control The Soil & Ambient Temperature For Optimum Humidity & Soil Warmth. When The Soil Reaches The Correct Temperature, The Thermostat Automatically Cuts Off. The Inbuilt 50 Watt Element Easily Caters So Any Sudden Drops In Temperature.helpful Pilot Lights At The Front Of The Propagator Indicate When The Mains Is Switched On & When The Element Is On Or Off Depending On Soil Temperature So You Can Clearly See The Workings Of The Heating Process.the Sturdy Propagator Unit Comes With Three Made-to-fit Seed Trays & Styrene High Domes With Vents For The Perfect Ambient Conditions.power: 60 Watts