Coarse Horticultural Perlite: 4 pack large-grade perlite designed for potting soil, seed starting, propagation, hydroponics, organic gardening, and specialty plant mixes
Improved Root Aeration: Coarse grains (1/2 inches or larger) enhance airflow and drainage, while mixed grain sizes support balanced moisture retention
Natural & Clean Material: Expanded volcanic perlite is sterile, odorless, pH neutral, non-toxic, non-flammable, and asbestos-free for safe use in any garden
Bulk Size & Consistent Texture: 4 large 4 cubic feet bag (16 cubic feet in total) offers a reliable supply for growers who need consistent texture and long-lasting performance
OMRI Listed Quality: Supreme Perlite is OMRI Listed for organic agriculture, trusted by professionals and home gardeners for clean, reliable soil improvement
