SunPad Pro 150W Add-On Heat Mat, 21" x 60" — Propagation Mat for Seedlings & Cuttings (Greenhouse & Indoor)

You will receive 1 add-on heat mat to use with SUNPACK's Master Heat Mat. This 150W unit delivers gentle, consistent warmth to the root zone, improving germination and rooting success by creating ideal propagation conditions. Warms the root zone up to 20 degrees F above ambient air temperature to help seedlings and cuttings establish faster. Built with 150W UL-listed components for safe, reliable operation across growing setups. The mat is waterproof, easy to clean, and constructed with a durable double-layer design suitable for home or commercial use. Helpful lighting, watering, and germination tips are printed on the surface for quick reference by beginners and experienced growers alike.