Premium Natural Black Silica Sand for Horticulture & Succulents
Ultra-fine 0.5-1.2mm silica granules, naturally sourced for optimal drainage and aeration in potting mixes. Heat-treated to eliminate impurities, ensuring mold-free growth for succulents, cacti, and terrariums. Matte black finish enhances visual contrast in decorative arrangements, ideal for Zen gardens and modern plant displays. Non-toxic and pH-neutral, safe for reptiles when used in bioactive enclosures. Sold in bulk quantities at unmatched wholesale prices—perfect for commercial growers and DIY enthusiasts.