Feyut 30 Pack Grow Sponges for AeroGarden and Hydroponic Seedlings

Elevate your indoor growing with Feyut 30 Pack Grow Sponges—replacement root growth sponges and seed pods designed to fit AeroGarden models such as Harvest, Bounty, and Farm Series, as well as many other indoor hydroponic systems. Their flexible, sponge-like texture accommodates seed starters, trays, and direct plantings in pots and garden soil. For best results, soak the sponges for 10–15 minutes before first use to encourage full expansion and a snug, uniform fit.

Biochar CLEAN GROW Formula uses a 100% biochar cotton blend. The material feels fibrous and porous, helping to maintain a cleaner rooting environment with steady moisture balance and air flow around developing roots. While outcomes vary by plant and setup, many growers find the medium easy to manage and compatible with long-term storage between uses.

Professional design for consistent germination and robust roots

• Bottom seed hole: a precise opening securely holds seeds, helping prevent them from dropping into the water reservoir.
• Engineered grooves: optimized channels promote water and oxygen movement for steady humidity and nutrient access.
• Compact size: the sponges expand to a precise dimension after soaking, ensuring a reliable fit with compatible systems.

Complete starter kit and handy planting accessories

• Includes 10 reusable plastic nursery labels (4 inch) to organize varieties and plantings.
• Includes 1 professional tweezer for clean, precise planting and maintenance.
• Versatile: suitable for vegetables, herbs, flowers, and succulents across seasons and spaces.

Dry packing for long-term storage and clear fit

Seed starter sponges are dried before packaging to ensure high quality and clean storage. After soaking, they expand to about 2.56 inches tall and 0.9 inches in diameter, providing a predictable fit for many hydroponic kits. Please verify your system's size requirement for a perfect match.

How to use

• Soak sponges for 10–15 minutes before first use to allow full expansion.
• Place seeds in the bottom hole to prevent floating or sinking.
• Transfer seedlings to your hydroponic tray or soil as roots develop.