Seed Starting Heat Mat All Metal Greenhouse powder-coated steel guards

powder-coated steel guards

Shutters automatically open and close

Four high-pressure nozzles and a low-pressure rinse

Designed to work with 1020 heavy-duty trays

Seed Starting Heat Mat All Metal Greenhouse powder-coated steel guardsGerminate Seedlings Faster! Propagate all your new seedlings using Seedling Heat Mats to ensure the perfect environment for newly established root growth, plant cuttings, and germinating seeds. Heat mats are designed to reliably warm the root zone between 10 20F above ambient air temperature. Want to learn more about heat mats? Read this how to article about how to use heat mats for seed starting. Features Patented double layer Increases propagation