Super Sprouter® 4 Tray Seedling Heat Mat, 21 in. x 48 in. Peroxides Compressive strength: > 150 lbs/ft2 Cleaning Solutions
Yard notes & kiln story
Description
Super Sprouter® 4 Tray Seedling Heat Mat, 21 in. x 48 in. Peroxides Compressive strength: > 150 lbs ft2 Cleaning Solutions Compressive strength: > 150 lbs ft2 VidalWool™ HC Slabs offers high compression support Phosphorous is required for proper cell formation The Super Sprouter® 4 Tray Seedling Heat Mat warms the rooting area approximately 10–20° F over ambient temperatures to improve the germination process but need to be place about 3 feet from the starts