VIVOSUN 48 in. x 20.75 in. Durable Waterproof Seedling Heat Mat

The VIVOSUN professional heat mat maintains sweet-spot temperatures around 68â„?86â„?20â„?30â„?, which is perfect for start seeding and cutting propagation. The advanced far-infrared heating technology of this heat pad provides your plant with a warm environment to create optimal conditions for speeding up germination and accelerating the growth rate. The strengthened heating film with double insulation layers ensures this durable mat will not scorch the root and can produce plenty of invigorating dew when being used in combination with a humidity dome.