Seedling Heat Mats

These Heat Mats speed seed germination and stimulate root growth by keeping soil at about 70 F. Here’s a clever extra instructions and growing tips are printed right on the mat, so you can’t lose them. 20-3/4″ square mat holds two standard seed flats. 48″ x 20″ mat holds 4 flats. All sizes have 6-ft power cords.