PREMIUM GROWING MEDIA - These organic hydroponic grow sponges made from high-quality peat, well shaped with strong water wicking ability, providing seeds with perfect balance of oxygen and water. These seed starter pods fortified with general hydroponic micronutrients for abundant root growth. Proven to stimulate more root growth SEED PODS FIT AEROGARDEN - The hydroponic grow sponges work perfectly with all AeroGarden models, so you can get back to grow all your plants and herbs in the least expensive way. Seedlings can be easily transplanted into the soil or garden pots if you want without having to remove the pod PERFECT HOLE DESIGNED - The end of the plugs sponges feature a small hole which allow you to place your precious seeds into them to make sure the seeds won't fall off into the water. Soak the aerogarden sponges for 30 min firstly, then place the seeds in the hole, then put the sponge in the planting basket; Finally put them all in the planting machine panel to wait for seeds starting FUN TO GROW - The root growth sponges kit provide an reliable way for seed rooting, it's definitely the perfect choice for you to grow plants. With these growth medium, you can plant whatever you want in the Aero-garden, you can grow strawberries, tomatoes, peppers, cilantro, basil, flowers and more. Soil free, no mess, brings you spring inside all year round