Supreme Perlite 3 Pack Coarse Horticultural Perlite is a professional-grade soil amendment designed for gardeners, growers, and plant enthusiasts who need maximum drainage and superior aeration in their growing media. This 3-pack includes three 4 cubic foot bulk bags (12 cu ft total), providing an ample supply for greenhouses, nurseries, commercial operations, and serious home gardeners managing multiple plants, raised beds, propagation areas, or custom soil blends. This coarse-grade horticultural perlite features large particles measuring approximately 1/2 inch (13 mm) or larger, making it an excellent choice for plants that thrive in fast-draining, high-oxygen environments. The rigid structure helps prevent soil compaction, increases airflow around the root zone, and promotes stronger, healthier root development. Alongside the large grains, the blend also includes some fine and medium particles to support balanced moisture retention without sacrificing drainage. It is ideal for tropical plants, aroids, succulents, cactus mixes, and specialty potting soils that require enhanced airflow. Derived from natural expanded volcanic perlite, this product is clean, sterile, lightweight, and pH neutral. It is odorless, non-toxic, non-flammable, and asbestos-free, making it safe for both indoor and outdoor gardening use. Whether you’re propagating cuttings, refreshing container gardens, mixing custom soils, or building hydroponic systems, this perlite delivers consistent, reliable performance. Supreme Perlite Coarse is OMRI Listed for use in organic agriculture, ensuring compliance with organic growing standards. With its superior drainage properties, durable structure, and generous 3-pack volume, this perlite is an essential component for advanced soil mixes and professional-quality growing results.
