SeedSpring - Square Hydroponic Grow Sponge Refills
SHIPPING INFORMATION
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You will receive an order confirmation immediately after your purchase. Once your order ships, we'll email you a tracking number so you can follow your delivery.
How long does it take for the order to arrive?
Once shipped, your order should arrive within 3 to 8 business days.
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Grow Stronger Seedlings with Reliable Hydroponic Grow Sponge Refills
Give your seeds the ideal environment to germinate with these square peat grow sponges. Designed to provide an excellent balance of moisture and airflow, they help encourage healthy root development while making seed starting simple for both beginners and experienced growers.
Compatible with square grow baskets, these replacement seed starter pods are perfect for refreshing your indoor hydroponic garden or starting seedlings that can later be transplanted into soil.
Why You'll Love It
- Healthy Germination: Peat material provides excellent moisture retention while allowing roots to breathe.
- Easy Seed Placement: Each sponge features a pre-made seed hole to keep seeds securely positioned during germination.
- Versatile Growing: Suitable for hydroponic systems or transplanting seedlings into outdoor garden beds and containers.
- Long-Lasting Supply: Includes 60 replacement grow sponges for multiple planting cycles.
- Fits Square Grow Baskets: Designed specifically for use with square hydroponic grow baskets.
Easy to Use
Simply soak each grow sponge in water for 3–5 minutes, place your seeds into the pre-cut hole, and insert the sponge into your hydroponic grow basket. Once your seedlings have established healthy roots, they can be transplanted into soil if desired.
Compatibility
These grow sponges are ideal for a wide variety of plants, including herbs, basil, cilantro, lettuce, tomatoes, peppers, strawberries, flowers, and many other vegetables and ornamentals. They're suitable for indoor hydroponic growing systems that use square grow baskets.
What's Included
- 60 × Square peat grow sponge replacement pods
Specifications
- Material: Peat
- Quantity: 60 pieces
- Shape: Square
- Size After Soaking: Approximately 2.08" × 1.18"
- Compatibility: Square hydroponic grow baskets
Whether you're replacing old grow media or starting your next harvest from seed, these peat grow sponges provide a simple, dependable solution for healthier germination and successful plant growth.