• Mycelium Plus substrate package with mushrooms on a white background
  • Mushroom cultivation product with text on a blue background
  • Black gloves holding soil with text about CVG Substrate and grain spawn ratio
  • Promotional graphic for different types of mushrooms with text on a teal background
  • Black material with white text 'Use in Filter Bags' inside a clear plastic bag.
  • Black tray with soil and text 'Use in MONOTUBS' on a white background
  • Mycelium CVG Substrate blend with ingredients and benefits on a blue background
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Mycelium

Organic CVG Mushroom Substrate 10LB

Organic CVG Mushroom Substrate 10LB

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Organic CVG Mushroom Substrate

Boost your mushroom cultivation with Mycelium Plus CVG Mushroom Substrate, a 10LB pre-sterilized blend designed for high-yield flushes and consistent growth. Our optimized 70/20/10 mix of coco coir, vermiculite, and gypsum is enhanced with the Mycelium Plus proprietary cultivation enhancer, ensuring superior colonization speed, moisture retention, and nutrient distribution. Pre-sterilized and fully hydrated, this substrate is ready to use—simply add your colonized grain and transfer to your monotub or grow bag with no extra prep required. Perfect for dung-loving mushroom varieties such as Portobello, Crimini, and Wine Cap, this bulk substrate is ideal for large-scale growers or multiple bag grows at once. Crafted in small batches in California using organic, non-GMO ingredients sourced from trusted family farms, Mycelium Plus delivers reliable results every time. Grow with confidence and achieve premium flushes with professional-grade substrate.

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