Root Radiance Heat Mat - 48''x20.75'' new_additions Factory calibrated: all meters are

Factory calibrated: all meters are calibrated with a 342 ppm NaCl solution

and with native soil

Can be used safely within a week until harvest

Daisy chain up to 5 units (4 add-on units MTMDA plus this Commercial Mat)

leafminers

Root Radiance Heat Mat - 48''x20.75'' new_additions Factory calibrated: all meters areRoot Radiance seedling heat mat warms root area 10 to 20 degrees over ambient temperature, improving the germination process and overall success of seedlings and cuttings. Durable, portable and water resistant, root radiance is ideal for greenhouses, nurseries, and indoor gardens. Includes a 6 foot 120V power cord. Fits (4) 10" x 20" propagation trays. Watts: 105W Amps: 0. 87amps