Premium Coarse Vermiculite for Plants & Seed Starting – Lightweight Horticultural Growing Medium for Soil Aeration Water Retention & Root Development (100L)

• Excellent Water Retention Coarse vermiculite absorbs and holds moisture efficiently, helping provide a steady reserve of water for plant roots between watering.
• Improves Soil Aeration and Root Growth Lightweight expanded structure helps prevent compaction, improving airflow around roots to support healthy growth and nutrient uptake.
• Ideal for Seed Starting and Propagation Great for seed trays, cuttings and young plants where consistent moisture and gentle root support improves germination success.
• pH Neutral and Plant Safe Naturally pH neutral and non-toxic, suitable for a wide range of plants including houseplants, vegetables, herbs and flowers.
• Versatile Potting Mix Additive Use alone or mix with compost, coco coir or perlite to improve structure, moisture balance and performance in pots, planters and raised beds.

Product description Our Premium Coarse Grade Vermiculite is a high-quality horticultural growing medium designed to improve soil structure, water retention, and root health. Vermiculite is a naturally occurring mineral that expands when heated, creating a lightweight, absorbent material ideal for gardening and plant care. Its unique structure allows it to retain moisture while still maintaining excellent aeration, helping plants develop strong and healthy root systems. This coarse grade vermiculite is especially suited for seed starting, propagation, potting mixes, and container gardening, where balanced moisture and airflow are essential. Being pH neutral and non-toxic, it will not alter soil chemistry, making it safe for a wide variety of plants. Whether used on its own or blended with compost, coco coir, or other soil amendments, our vermiculite helps create a stable, well-draining growing environment that supports consistent plant growth. Ideal for gardeners of all levels, from beginners to experienced growers. Safety Warning Keep out of reach of children and pets. Wash hands after use. Avoid contact with eyes. If contact occurs, rinse with water. Store in a cool, dry place.