NK 72 Cell Seed Starter Kit, 11 x 22 in. is designed to help gardeners successfully start their seeds with ease and efficiency. This kit features exclusive hexagon inserts that provide ample space for 72 seedlings, promoting healthy growth. The included dome helps maintain optimal humidity and warmth during the crucial germination period, creating the environment for your seeds to sprout. Measuring 11 inches wide by 22 inches long, this seed starter kit is compact yet spacious enough to accommodate a variety of seeds, making it an i choice for both novice and experienced gardeners. Model Number: