Gro-Sure Vermiculite 10L is an essential soil additive designed to improve aeration, moisture retention, and nutrient retention in your growing medium. Ideal for seed starting, potting mixes, and soil conditioning, this lightweight mineral helps promote healthy root development and prevents soil compaction. Its natural inert properties ensure stability and longevity in your gardening projects, making it a reliable choice for both professional horticulturists and dedicated home growers. Enhance your plants’ growth environment with Gro-Sure Vermiculite.