Introducing the Jump Start Commercial Seedling Heat Mat Modular Add-on 60" x 21" 140W, a highly efficient heating solution designed to support optimal seedling growth. This add-on module is a vital component for maintaining precise temperature levels in hydroponic setups, ensuring consistent and healthy plant development. With a power output of 140W, this heat mat is reliable and effective in promoting germination and early growth stages. Elevate your hydroponic gardening experience with the Jump Start Commercial Seedling Heat Mat Modular Add-on 60" x 21" 140W, available now at the largest hydroponic marketplace in the United States.