GroMat Seed-Propagation Mat
Grades 9-12.
Get growing! This electric seed-propagation mat starts the gardening season early. The large heated rubber mat provides the perfect amount of gentle heat for starting seeds at the maximum germination rate. Plant early - even in winter - and still protect the delicate seedlings. Save money by growing your own plants from seeds and harvest your crops weeks early. Features a unique wire cage design for the best combination of rising heat and air circulation. Mat is durable, waterproof, and thermostatically controlled to provide uniform, gentle heat.