Expanded Horticultural Grade Coarse Perlite, 8 Dry Qt pH Meters | Pens | Monitors It features four-layer protection

It features four-layer protection

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all natural mineral supplement that meets the metabolic demands of your plants throughout their life cycle

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Expanded Horticultural Grade Coarse Perlite, 8 Dry Qt pH Meters | Pens | Monitors It features four-layer protectionExpanded Coarse Grade Perlite Made from expanded volcanic rock, Expanded Perlite serves as a good growing medium for plants in containers and helps loosen heavy soils to improve outdoor gardens. Perlite provides superb aeration and retains moisture, whether used in hydroponic setups or mixed with other growing media. 8 Dry Qt bag size 8. 8 Liters volume