Coco Coir Block: The Ultimate Mushroom Substrate

Looking for a clean, efficient, and eco-friendly growing medium? Our premium 4 kg Coco Coir Block is made from 100% natural and renewable coconut husk fibers, providing the perfect foundation for a wide variety of mushroom species.

Why Choose Coco Coir for Mushroom Cultivation?

Coco coir is a superior substrate thanks to its neutral pH, excellent aeration, and high water retention. It expands significantly upon hydration, creating an ideal environment for vigorous mycelial growth while minimizing contamination risks.

Minimizing Contamination Risks

Trichoderma contamination can be a grower’s worst nightmare. That’s why we source clean, high-quality coco coir—free from added fertilizers, salts, and soil-borne pathogens. Our coir is washed to remove excess salts and compacted at a 1:4 ratio for convenience.

Key Benefits of Our Coco Coir Block

• Clean & Contamination-Free – Free from Trichoderma and other harmful contaminants that can hinder mycelium growth.
• Superior Water Retention – Holds up to 9 times its weight in water, ensuring a consistently moist environment.
• Compatible with Vermiculite & Gypsum – When combined, these ingredients create an optimal substrate for mushrooms with low nutrition requirements.
• Eco-Friendly & Sustainable – 100% renewable and biodegradable, making it a responsible choice for growers.

Features That Make a Difference

• 100% natural & biodegradable – environmentally responsible.
• Simple hydration process – just add water, and the brick expands.
• Naturally resists contaminants – ideal for mushroom cultivation.
• Neutral pH & excellent aeration – promotes healthy growth.
• Versatile for various mushroom species & cultivation scales.
• Indefinite lifespan when kept dry – long-term utility.