MEYCEMT Large Hydroponic Sponges 20-Pack 2.17in Tall Replacement Pods for Deep Baskets & 2in Net Cups

MEYCEMT Large Hydroponic Sponges are 2.17-inch-tall replacement grow pods made from a sphagnum peat and coconut coir blend, designed for deep baskets, seed starting and plant cloning.

These extra-tall hydroponic sponges offer a deeper profile than standard pods so seedlings and cuttings get more stable support and water retention in multi-tier towers, NFT setups and 2" net cup systems. Each pack contains twenty pre-formed pods that expand when soaked, fitting most 2"–2.5" net cups and giving gardeners a ready-to-use medium with proven aeration and moisture properties.

How do these sponges improve stability for seedlings and clones?

The 2.17" height provides a larger planting column, helping stems stay upright and roots grow downward into the nutrient zone. That added depth reduces stem tipping and makes it easier to train young plants, especially in deeper baskets or tall net cups.

• 2.17" hydrated height for stronger stem support
• Pre-formed seed hole for accurate placement
• Denser base (1.57" bottom) helps anchor roots
• Better suited to deep grow baskets versus 1.6" sponges

What are these pods made of and why does it matter?

MEYCEMT sponges combine sphagnum peat and coconut coir to balance water retention with air space. This natural blend holds moisture while keeping oxygen available to roots, which supports steady root development without over-saturation.

• Sphagnum peat for consistent moisture holding
• Coconut coir for improved aeration and structure
• High-temperature drying at the factory for cleanliness
• Same proven formulation used in MEYCEMT standard sponges

Will these fit my hydroponic system and how do I use them?

Yes — the hydrated dimensions are 1.57" bottom, 1.18" top, and 2.17" tall, designed for compatibility with most 2" to 2.5" net cups and deep baskets. Use them in NFT, DWC, tower systems or DIY setups: just soak, insert into a net cup, place your seed or cutting into the pre-formed hole, and position into your reservoir or basket.

• Hydrated sizing works with standard 2"–2.5" net cups
• No special prepping — soak and plant
• 20 sponges per pack suitable for larger arrays
• Works in NFT, DWC, tower gardens and custom rigs

How easy is setup and what quality checks are used?

These pods are made for simple, consistent setup: soak them until fully expanded and place seeds or cuttings in the factory-formed hole. Manufacture in MEYCEMT's facility ensures each batch is dried at elevated temperatures and inspected for uniform size and cleanliness before shipping.

• Soak until fully expanded, then plant
• Pre-formed hole for repeatable placement
• Factory direct production with strict QC measures
• High-temp drying reduces contaminants and stabilizes product

Who is this for? These MEYCEMT Large Hydroponic Sponges are geared toward hobbyists and commercial growers who use deep baskets, multi-tier towers or 2" net cup systems and need a taller, reliable propagation medium. They suit beginners who want a plug-and-play pod as well as experienced cultivators seeking consistent size and a natural peat/coir blend for seed starting, cloning, and early vegetative growth.