About This

• PREMIUM JAPANESE VOLCANIC CLAY - Tiple-sintered for maximum hardness. This refined substrate resists crumbling for 2–4 years, maintaining essential soil aeration and structural integrity.
• SUPERIOR AERATION & VISUAL WATERING GUIDE - Naturally porous for rapid drainage and oxygen flow. Unique color-change feature shows when it’s time to water.
• LONG-LASTING STRUCTURAL STABILITY – Unlike ordinary substrates that break down quickly, Akadama maintains its granular form for years. This durability prevents compaction, supports consistent root development, and reduces the need for frequent soil replacement.
• VERSATILE PROFESSIONAL SUBSTRATE - Perfect for bonsai, succulents, Orchid, tropical plant, flowering plants, pond plants. Also works as topsoil or drainage layer to boost soil performance.
• NATURAL & DUST-MINIMIZED – As a mined product, some fine particles may settle during transit. A quick sift or rinse ensures maximum porosity and a clean planting experience.