🌱【30mm Compact Coco Coir Grow Blocks (30-Pack)】This set includes 30 pre-shaped round blocks (30mm diameter), ideal for space-efficient gardening. Each block expands significantly when hydrated, providing ample growing medium for seedlings, cuttings, or small plants—perfect for starting succulents, flowers, herbs, or vegetables in pots, trays, or vertical gardens.🌴【Sustainable & Eco-Friendly Coconut Fiber】Crafted from 100% natural coconut coir, these blocks are biodegradable, renewable, and free from synthetic chemicals. The fiber’s unique structure balances water retention and aeration, delivering consistent moisture and oxygen to roots while preventing overwatering. Safe for organic gardening, it’s a clean, mess-free alternative to traditional soil—ideal for indoor use.🚿【Quick Hydration & Easy Handling】Each dry block is lightweight and compact, making storage and transport effortless. To use, simply place blocks in a container, add water (1–2 cups per block), and watch them expand to 3–4 times their original size within minutes. The hydrated medium is fluffy, easy to mold, and ready for planting—no mixing or mess required🌿【Promotes Healthy, Long-Lasting Plant Growth】The balanced pH (6.0–6.8) and low EC of coconut coir create an optimal environment for root development, reducing the risk of nutrient deficiencies or burns. By retaining moisture while allowing excess water to drain, the blocks support strong, disease-resistant plants—perfect for extending the life of indoor flowers, herbs, or seedlings in hydroponic systems🧺【Versatile for All Gardening Needs】 Indoor/Outdoor Use: Suitable for windowsill herb gardens, greenhouse seedlings, or outdoor potted plants. Multi-Crop Compatibility: Works for succulents, tomatoes, peppers, lettuce, and more—ideal for home gardeners, hobbyists, or urban farmers. Space-Saving Design: The small footprint is perfect for vertical gardens, seed starting trays, or terrariums, maximizing growing capacity in limited spaces