2kg Bulk CVG

🍄 Premium Bulk CVG Substrate Mix for Mono-Tubs

Prepared and sterilised in the UK for freshness, ensuring optimal colonisation rates and minimal contamination risk.

Setting up your mono-tub? Our high-quality bulk CVG mix has you covered. Expertly blended with top-grade coco coir, vermiculite, and gypsum, this substrate is fully hydrated to the optimal level — giving your mycelium the perfect environment to thrive in the next phase of your cultivation journey.

Prepared under strict cleanroom lab conditions and fully sterilised, this bulk mushroom substrate is ready to use straight out of the bag — no prep, no mess, no stress. Just combine it with your fully colonised grain spawn, mix it evenly, and place it in a dark environment to allow the mycelium to work its magic.

Key Features

Sterile and Ready to Use – Prepped for immediate use in mushroom cultivation; no further treatment needed.

Ideal CVG Ratio – Balanced mix of coco coir, vermiculite, and gypsum supports strong mycelial growth.

Perfect for Monotubs – Designed for bulk substrate setups including monotubs and trays.

Large 2kg Volume – Suitable for multiple grows or large-scale cultivation.

UK-Prepared – Freshly packed and sterilised in the UK to ensure quality and shelf life.

🌿 Intended for Gourmet Mushroom Cultivation

This substrate is designed for use with gourmet and medicinal mushroom species only. We do not support or encourage the use of this product with any psilocybin-containing mushrooms, as cultivation of such species is illegal in the UK.

Contact Us

Please don’t hesitate to contact us if you have any questions or concerns regarding your order! You can call, email, or message us between Monday to Friday, 9-5 (excluding bank holidays).