Nutrientless Substrate CV

For serious mycologists and mushroom growers, a high-quality, contaminant-free substrate is essential for successful cultivation. Our Nutrientless Substrate CV is expertly crafted to provide an ideal growing medium while eliminating unwanted nutrients that could lead to contamination. This premium coco coir and vermiculite blend is precisely hydrated, sterile, and ready to use—saving you time and ensuring a clean environment for optimal colonization.

Why Choose Our Nutrientless Substrate CV?

Perfectly Hydrated & Sterile – No need for additional preparation. Just mix and use.
Ideal for Mycology Research & Testing – Ensures a neutral base for precise studies.
Premium Coco Coir & Vermiculite Blend – Provides excellent moisture retention & aeration.
Reduces Contamination Risk – Free from added nutrients that promote competitor mold or bacteria.
Versatile & Easy to Use – Suitable for various mushroom species & bulk spawn techniques.

Optimized for Mycology Research & Cultivation

Unlike traditional substrates, our Nutrientless CV formula is specifically designed to avoid unwanted nutrient sources, ensuring that your selected mycelium is the only organism that thrives. The balanced coco coir and vermiculite mix retains moisture while maintaining aeration—creating the perfect conditions for healthy mycelial growth.

Each batch is sterilized and vacuum-sealed for freshness, so you can trust that your substrate is contaminant-free and lab-tested before reaching your hands. Whether you’re conducting microscopy research or developing mycology techniques, this sterile substrate is the perfect foundation.

For research and microscopy purposes only. Not intended for human consumption.

Nutrientless Substrate CV

Coco Coir and Vermiculite Substrate

High-Quality CV Substrate

Sterile Mycology Substrate

Premium Nutrient-Free Growing Medium

Mycology Research Substrate

Bulk CV Substrate for Mushrooms

Laboratory-Grade Coco Coir Mix

Sterile Substrate for Mycology Studies

Best CV Mix for Fungal Cultivation