This premium organic hydroponic grow sponge, crafted from high-quality peat, serves as a professional seedling medium with a shape and excellent water-wicking capacity, providing seeds with an ideal germination environment of balanced water and oxygen. Fortified with universal hydroponic micronutrients, the sponge has been proven to stimulate vigorous root growth, laying a solid foundation for plant development. Perfectly compatible with all AeroGarden models, the grow sponge allows easy transplantation into soil or flowerpots without removing the pod, offering flexible convenience. The sponge's end features a thoughtful small hole—simply soak the sponge for 30 minutes, place seeds in the hole, insert it into the planting basket, and position it on the device panel to await germination, effectively preventing seeds from falling into water. The 150-piece value pack fully meets diverse planting needs, with all sponges dried before shipping to eliminate mold risks. The soilless cultivation method stays clean and tidy, enabling year-round indoor planting of strawberries, tomatoes, peppers, herbs like cilantro and basil, and even various flowers—bringing spring indoors forever. This fun planting approach provides a reliable seedling solution for gardening enthusiasts, making every sowing full of anticipation.