10 in. x 20.75 in. Waterproof Seedling Heat Mat with 40°F to 108°F Thermostat Controller WZV3_O1DON10

Sprout seeds faster and more reliably with the VIVOHOME seedling heat mat and thermostat controller combo set. Simply place under a planter with seeds ready to grow and watch them sprout quickly and vigorously. This heat mat and thermostat controller combo set increases the heat of soil moderately and provide optimum soil temperature for plants, so you have peace of mind when leaving your seeds to germinate.Improve propagation rates by maintaining root zone temperatures between 68°F to 108°F (20°C to 42°C)Thermostat controller allows gardeners to select and maintain optimum rooting temperatures for faster seedling and cutting growthDigital controller features 3-button interface for simple operation and easy calibrationHeat mat automatically warms rooting area 10°F to 20°F over ambient temperature, but does not overheatCan be used indoors or in greenhouse, provides enough heat to get your garden established and vigorousPlace a propagation tray or other plant container directly on the heat mat, cover your plant tray with a humidity dome to help seeds germinate faster, instructions and growing tips printed on matPower cord length: 6 ft.