SprigNest - Grow Sponges Seed Starter Kit
SHIPPING INFORMATION
How do I track my order?
You will receive an order confirmation immediately after your purchase, then we will send you a tracking number for your order. You can also reach out to our customer support at support@jstonewell.com for any questions you may have.
How long does it take for the order to arrive?
Once shipped, your order should arrive within 3 to 8 days. We will send you an email confirmation as soon as your order ships to keep you updated. Feel free to email us to check on your order status at any time. We're happy to help
OUR GUARANTEE
If for any reason you are dissatisfied with your purchase, we'll make it right. We believe that our customers deserve the absolute best value without sacrificing superior quality, and your satisfaction is our #1 priority.
If it doesn't work for you or you just don't like, return it. Within 30 days of receipt, products purchased from JStonewell may be returned for any reason.
Start More Seeds With Less Waste
Running out of starter pods right when your garden is taking off? These hydroponic grow sponges make it easy to keep planting without constantly replacing expensive branded refills.
This 60-pack seed starter pod kit is designed for hydroponic systems, seed germination trays, and indoor growing setups. Each sponge is made to hold moisture evenly while giving roots the airflow they need for strong early growth.

Why This One Stands Out
Not all grow sponges are made the same. These are designed with a pre-cut seed hole and perforated structure that helps improve water circulation around the seed during germination. That means easier planting, less mess, and a smoother start for herbs, greens, flowers, and vegetables.
The larger sponge size also gives roots more room to establish early, helping support healthier seedlings before transplanting or continued hydroponic growth.
- 60 replacement grow sponges for long-term planting
- Pre-drilled seed opening makes planting faster and easier
- Strong water absorption helps maintain consistent moisture
- Designed for hydroponic systems and seed starter setups
- Works with herbs, lettuce, tomatoes, peppers, strawberries, flowers, and more
- Compatible with indoor and outdoor growing
- Dried before shipping for clean storage and easy use

Easy To Use From Day One
Simply soak the sponge in water, place your seeds into the center hole, and insert the pod into your grow basket or seed tray. The sponge helps hold moisture around the seed while supporting root development as the plant grows.
Great for hydroponic gardens, countertop growing systems, nursery trays, or traditional seed starting.
Perfect For
- Indoor hydroponic gardens
- Kitchen herb growing
- Starting seedlings before transplanting
- Growing leafy greens year-round
- Replacing expensive branded grow pods
- Beginner and experienced growers alike

Grow More Without The Hassle
Whether you're growing fresh basil on the counter or starting your next vegetable garden indoors, these replacement grow sponges make planting simple, clean, and efficient.
Stock up once and keep your growing system ready whenever inspiration strikes.