calcined clay for succulents Calcined Clay (2–9mm)

calcined clay for succulents Calcined Clay (2–9mm)Calcined Clay (29mm) Montmorillonite Aeration Drainage Moisture Regulation This horticultural grade calcined clay is made from kaolin rich montmorillonite, heat treated to create a porous, mineral rich substrate that enhances soil performance. With excellent aeration and moisture balance, its ideal for bonsai, houseplants, succulents, and cactior any mix that benefits from structure and long term drainage. The 29mm (1 83 8) particle size blends easily

Calcined Clay (2–9mm) Montmorillonite

Aeration • Drainage • Moisture Regulation 

This horticultural-grade calcined clay is made from kaolin-rich montmorillonite, heat-treated to create a porous, mineral-rich substrate that enhances soil performance. With excellent aeration and moisture balance, it’s ideal for bonsai, houseplants, succulents, and cacti—or any mix that benefits from structure and long-term drainage.

The 2–9mm (1/8”–3/8”) particle size blends easily into soil or can be applied as a top mulch to reduce evaporation and prevent compaction.

🌿 Benefits

• Improves drainage and reduces risk of root rot

• Enhances airflow and oxygen availability to roots

• Balances moisture with strong absorption and slow release

• Retains nutrients and improves overall soil fertility

• Neutral pH supports a stable growing environment

• Long-lasting and non-compacting—won’t break down over time

• Helps protect against moisture-related soil diseases

🌱 Best Uses

• Mix into soil blends for succulents, bonsai, cacti, and houseplants

• Use as a top mulch to slow evaporation and support microbial activity

• Add to mineral-rich tropical mixes for structure and drainage

• Suitable for indoor and outdoor container growing

🧪 Specs

• Size: 2–9mm (1/8"–3/8")

• Material: Calcined Montmorillonite Clay

• Texture: Porous, clean, and long-lasting

• pH: Neutral

🌿 This product complies with Canadian certified organic crop production standards.