Seed Pods Compatible with for - These grow sponges are compatible with most indoor , such as for AreoGarden, , etc. seed pod kit is suitable for indoor hydroponics growing or outdoor soil planting. The seeds after rooting can be transplanted into the soil. Healthy Development - The grow sponges are made from high-quality peat, which is well shaped, strong water wicking , seeds with the perfect balance of oxygen and water for optimal growth. You can use the seed pods kit with for growing for germination and healthy development. Designed with Hole - The top of the growth sponges features a small hole which allow you to place seeds into to make the seeds will not fall into the water. Put the sponges soaking in water for 3-5 minutes, and put seeds in the middle hole, then put the seed pods into the growing system and wait for the seeds starting. 50 Pack Grow Sponges - You will receive 50 pack replacement seed pods. Enough can meet your requirements for starting many seeds quickly, saving you a lot of time. All of these seed pods are via drying process prior to shipping, so there is no need to worry about mold. Grow Anything You - With these premium grow media, you can plant anything you in the growing , you can grow herbs, strawberries, lettuces, , peppers, cilantro, , flowers and more. The growth sponges kit an for seed rooting, it will be a great for your families or who like to grow plants. Colour:Dark brown Material:sponge Size:5.5cm Package Contents: 50 * Grow Sponges Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in e picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.