Supreme Perlite 4 Pack Medium Horticultural Perlite for Potting Soil Seed Starting Propagation Organic Gardening & Soil Aeration 4 Cu Ft Bag

- Horticultural Perlite Mix: 4 pack of medium-grade perlite designed for potting soil, seed starting, propagation, hydroponics, organic gardening, and specialty plant mixes - Improved Root Aeration: Fine and medium particles enhance airflow and moisture retention, supporting strong root development in seedlings and mature plants - 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: Comes in a large 4 cubic feet bag (102 dry quarts) with particles around 1/4 inches (4-5 mm) or smaller, ideal for seedling mixes and tropical blends - OMRI Listed Quality: Supreme Perlite is OMRI Listed for organic agriculture, trusted by professionals and home gardeners for clean, reliable soil improvement

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