Charcoal – Adsorptive and structural
Tree Fern Fiber – Primary fibrous matrix
LAVA ROCK (DO NOT ORDER UNTIL IT IS AVAILABLE)
Mix Grade: A — CoarseChunkiness: E — ChunkyDrainage Grade: C — Moderate DrainageMoisture Grade: C — Moderate Moisture RetentionAiriness Grade: C — Balanced Air ExchangepH Grade: C — Near Neutral (≈ 6–7)Weight Grade: B — LightLongevity Grade: C — Moderate (1–2 years)Optimal Container: B — Plastic / Glazed PotsReusable Grade: C — Reusable with Refresh (1–2 years)Best Environment: B — Warm / Temperate ClimateStability Grade: B — Moderately StableEC Grade: B — Low EC
Tropical Chunky Mix #4 - (Tree Fern, Coco Husk, Orchiata, Lava Rock, Biochar, Charcoal, Worm Castings) Tezula Mix Charcoal – Adsorptive and structuralThis is a high structure, epiphyte leaning hybrid mix that sits between canopy and forest floor. It is not soil and not pure epiphyte media. This is a collector grade structural substrate designed for large rooted tropicals that value oxygen, root grip, and long term stability over constant moisture. Think tree root zones layered with decomposing bark and mineral rubblewhere structure persists, air remains dominant, and moisture is buffered but never