61" x 21" Root Radiance Daisy Chain Heat Mat - MAIN (Master) commercial-lighting-fixture 17½” x 6½” x 3¼”

17½” x 6½” x 3¼” 7

Full two year warranty—the longest in the industry

Air discharge orientation: End of cabinet only

1000-9990: 10 µS/ppm

For use with reservoirs up to 200 US gal/760 L

61" x 21" Root Radiance Daisy Chain Heat Mat - MAIN (Master) commercial-lighting-fixture 17½” x 6½” x 3¼”Root Radiance seedling heat mat warms root area up 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. This new series features a "Master Mat" with Add On mats sold separately. These new heat mats are daisy chain capable, and each Master Mat can handle up to 3 Add Ons. Also,