--- product_id: 482280778 title: "30 Pack Grow Sponges, Replacement Root Growth Sponges Seed Pods Compatible with AeroGarden, Seedling Starter Kit for Hydroponic Indoor Garden System" brand: "feyut" price: "€ 20.36" currency: EUR in_stock: true reviews_count: 9 category: "Feyut" url: https://www.desertcart.sk/products/482280778-30-pack-grow-sponges-replacement-root-growth-sponges-seed-pods store_origin: SK region: Slovakia --- # 100% Biochar Cotton for Clean Growth Optimized Water & Oxygen Circulation Perfect Fit for AeroGarden & More 30 Pack Grow Sponges, Replacement Root Growth Sponges Seed Pods Compatible with AeroGarden, Seedling Starter Kit for Hydroponic Indoor Garden System **Brand:** feyut **Price:** € 20.36 **Availability:** ✅ In Stock ## Summary > 🌿 Elevate Your Indoor Garden Game—Grow Smarter, Not Harder! ## Quick Answers - **What is this?** 30 Pack Grow Sponges, Replacement Root Growth Sponges Seed Pods Compatible with AeroGarden, Seedling Starter Kit for Hydroponic Indoor Garden System by feyut - **How much does it cost?** € 20.36 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/482280778-30-pack-grow-sponges-replacement-root-growth-sponges-seed-pods) ## Best For - feyut enthusiasts ## Why This Product - Trusted feyut brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ready When You Are:** Dry-packed for long-term storage and expands to a precise size after soaking for a perfect system fit. - • **Rooted in Precision:** Small seed-holding hole and engineered grooves ensure optimal humidity and nutrient uptake for robust roots. - • **All-in-One Starter Kit:** Includes reusable nursery labels and professional tweezers—everything you need to start growing like a pro. - • **Clean Grow, Guaranteed:** Biochar cotton blend actively maintains a sterile environment for superior germination success. - • **Seamless Compatibility:** Professionally engineered to fit AeroGarden Harvest, Bounty, Farm Series, and most hydroponic systems flawlessly. ## Overview This 30-pack of replacement grow sponges is crafted from 100% biochar cotton, designed to boost seed germination and root health by maintaining a clean, oxygen-rich environment. Fully compatible with AeroGarden and most hydroponic systems, these sponges feature precision engineering for optimal water flow and seed security. The kit includes reusable labels and tweezers, making it a complete, professional-grade solution for year-round indoor gardening. ## Description Product description Grow sponges are soilless growing mediums that ensure seeds have just the right environment for germinating. They do so by providing the seeds with adequate amounts of oxygen and water and causing them to sprout. Can I Really Start Seeds in a Sponge? Not only can you really start seeds in a sponge, but grow sponges are considered one of the most successful ways to start seeds. When it comes to hydroponics, there is no better method for starting seeds than using a grow sponge. Can Plants Grow in a Sponge? Technically speaking, plants can grow in sponges as long as the sponge is kept wet. Advantages of Using Grow Sponges It makes it easier to monitor germination and root development. They make transplanting seedlings easier, there is no mess involved. Germinating a large number of seeds is possible in little space. They are typically reusable when seeds do not germinate. Seeds germinate very quickly and with little to no effort on your part. How Do You Use a Grow Sponge? Step 1 Soak the sponge(s) in water for 10-15 minutes. Then the size will be expanded to the size, which is compatible with Areagarden. Step 2 Insert seeds into the tiny divot in the sponge, then place them in a tray with a shallow bottom or a basket. Step 3 Place the baskets into System to keep the sponge moist by regularly adding water to the tray. Why choose Feyut planting sponges? Made from 100% biochar cotton with high fertility, which is 30% more in fertility than Peat moss. Great for plant growth. They have the properties of normal charcoal, which keeps the growing sponge away from mould and algae, ensuring reliable rooting and successful germination of seeds. The Sponges Structure has the ability to absorb and retain water for long periods, which means that plants will not dry out as quickly. There will be a lot of air space between fibers (up to 90%) after Expansion- this is beneficial for plant growth. What's in the Box? Growth Sponges x 30pcs Plant Labels x 10pcs Tweezer x 1pcs Review: Aerogarden Compatible - These work well in my Aerogarden and are much cheaper. Review: They work as expected - These work as they are supposed to. I have grown several sets of plants with them. ## Features - 100% Fully Compatible with Most Hydroponic Systems! Our replacement root growth sponges are professionally designed and tested to perfectly fit AeroGarden (Harvest, Bounty, Farm Series), IDOO ID-IG301/303/302, i-D-01, and most other indoor hydroponic garden systems. They are also incredibly versatile—use them with seed starter trays or directly in indoor/outdoor potted plants and garden soil. (Please ensure you soak the hydroponic starter kit for 10-15 minutes before use.) - Upgraded Biochar CLEAN GROW Formula (100% Biochar Cotton): Tired of germination failure due to common growing medium issues? Made from a highly fertile, 100% biochar cotton blend, our sponges are the superior alternative to standard peat or coco coir. The biochar actively works to maintain a naturally clean environment, ensuring a highly reliable seed rooting, and a significantly greater success rate for germination. - Professional Design for Worry-Free Germination and Healthy Roots: Features a precise small hole at the bottom to securely hold seeds and prevent them from dropping into the water reservoir. Surrounding engineered grooves facilitate optimal water and oxygen circulation, maintaining the ideal humidity level needed to boost nutrient uptake and ensure strong root development. - Complete Starter Kit & Fun to Plant Accessories: Your order comes with essential extras! Includes 10 Reusable Plastic Nursery Labels (4 inch) and 1 professional Tweezer for easy planting and garden management. Grow a variety of plants—vegetables, herbs, flowers, and succulents—year-round, regardless of seasonal or geographical limitations! - Dry Packed for Long-Term, Clean Storage & Perfect Fit: Our seed starter sponges are thoroughly dried before packaging to ensure a high-quality, clean product and guarantee long-term, hassle-free storage. After soaking, the sponges expand to a precise size of 2.56 inches (Height) x 0.9 inches (Diameter). Please confirm your system's size requirement for a perfect fit! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BB8676SK | | Best Sellers Rank | #133,020 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #83 in Hydroponic Growing Media | | Brand Name | Feyut | | Color | Gray | | Customer Reviews | 4.3 out of 5 stars 1,003 Reviews | | Finish Types | Unfinished | | Included Components | Plastic Nursery Garden Labels, grow spones, tweezer | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Dimensions | 3.1 x 3.1 x 5.1 inches | | Item Dimensions D x W x H | 3.1"D x 3.1"W x 5.1"H | | Item Type Name | Sponges | | Item Weight | 0.2 Pounds | | Manufacturer | Feyut | | Material | Peat moss, Water-retaining polymer | | Material Type | Peat moss, Water-retaining polymer | | Model Number | FE-GS | | Mounting Type | Tabletop | | Number of Levels | 1 | | Number of Pieces | 30 | | Other Special Features of the Product | Adjustable Height, Aeration, Biodegradable, Breathable, Drainage Hole, Lightweight, Portable, Rot Resistant, Rust Resistant, Weather Resistant | | Pattern | Solid | | Plant or Animal Product Type | herb, flower, succulent, vegetable, bonsai | | Planter Form | Nursery Pot | | Product Style | Garden | | Set Name | 30 Pack | | Shape | Round | | Size | 30pcs | | Special Feature | Adjustable Height, Aeration, Biodegradable, Breathable, Drainage Hole, Lightweight, Portable, Rot Resistant, Rust Resistant, Weather Resistant Special Feature Adjustable Height, Aeration, Biodegradable, Breathable, Drainage Hole, Lightweight, Portable, Rot Resistant, Rust Resistant, Weather Resistant See more | | Style | Garden | | Subject Character | grow sponges for hydroponics, hydroponic sponges | | Theme | Fruits, Greenhouse Planting, Herb, Urban Gardening (Balcony/Indoor), Vegetable | | Unit Count | 30.0 Count | ## Product Details - **Color:** Gray - **Material:** Peat moss, Water-retaining polymer - **Planter Form:** Nursery Pot - **Style:** Garden ## Images ![30 Pack Grow Sponges, Replacement Root Growth Sponges Seed Pods Compatible with AeroGarden, Seedling Starter Kit for Hydroponic Indoor Garden System - Image 1](https://m.media-amazon.com/images/I/81wA8w8JT3L.jpg) ![30 Pack Grow Sponges, Replacement Root Growth Sponges Seed Pods Compatible with AeroGarden, Seedling Starter Kit for Hydroponic Indoor Garden System - Image 2](https://m.media-amazon.com/images/I/81wVDSveaOL.jpg) ![30 Pack Grow Sponges, Replacement Root Growth Sponges Seed Pods Compatible with AeroGarden, Seedling Starter Kit for Hydroponic Indoor Garden System - Image 3](https://m.media-amazon.com/images/I/81GFqWTEWvL.jpg) ![30 Pack Grow Sponges, Replacement Root Growth Sponges Seed Pods Compatible with AeroGarden, Seedling Starter Kit for Hydroponic Indoor Garden System - Image 4](https://m.media-amazon.com/images/I/71+MjSqzblL.jpg) ![30 Pack Grow Sponges, Replacement Root Growth Sponges Seed Pods Compatible with AeroGarden, Seedling Starter Kit for Hydroponic Indoor Garden System - Image 5](https://m.media-amazon.com/images/I/81I3VYPMtGL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Will these fit spider farmer g12** A: I checked the garden online and it appears to accept these growth sponges. Again, measure the sponges and check with your plastic tubes. They should fit! **Q: Will these fit Ahopegarden" hydroponic system?** A: Probably not, they don't fit any of my alternatives - very small. **Q: Will these work with idoo 12 pods?** A: Yes they will. You need to soak them in water for 5-10 minutes first to expand them before inserting the seeds. **Q: Are these compatible with the idoo ig201 model?** A: No, they are smaller and longer, not compatible with IDOO IG201 model (7 pods), but they fit IDOO ID-IG301 ID-IG303 ID-IG302 I-D-01. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Aerogarden Compatible *by B***R on January 10, 2026* These work well in my Aerogarden and are much cheaper. ### ⭐⭐⭐⭐⭐ They work as expected *by S***K on December 19, 2025* These work as they are supposed to. I have grown several sets of plants with them. ### ⭐⭐⭐⭐ The seed pods work wonderfully well for something I didn't intend to use them with... *by T***Y on December 26, 2025* For the price, these were totally worth it. Can't say that the product I use these seed growth pods for works well, but I started using them to germinate seeds in the spring. They worked well in that regard and I had a wonderful sage yield this past summer. I just wish the hydroponic plant growth system its intended for worked as well! ## Frequently Bought Together - Feyut 30 Pack Grow Sponges, Replacement Root Growth Sponges Seed Pods Compatible with AeroGarden, Seedling Starter Kit for Hydroponic Indoor Garden System - Sereniseed Certified Organic Herb Seeds (10-Pack) – Non GMO, Heirloom – Seed Starting Video - Basil, Cilantro, Oregano, Thyme, Parsley, Lavender, Chives, Sage, Dill Seeds for Indoor & Outdoor Planting - 32oz Aeroponics & Hydroponics Liquid Plant Food - Up to 96 Feedings - Rich in Hydroponic Nutrients, Ideal Hydroponic Plant Food & Liquid Fertilizer for Indoor and Outdoor Hydroponics Growing Systems --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/482280778-30-pack-grow-sponges-replacement-root-growth-sponges-seed-pods](https://www.desertcart.sk/products/482280778-30-pack-grow-sponges-replacement-root-growth-sponges-seed-pods) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-19*