North Spore CVG (Coco Vermiculite Gypsum) Sterile Bulk Substrate - 5lb

Description

Grow a variety of fungi with this beginner-friendly classic!

CVG has been helping beginner growers experience the joys of bulk substrates for decades. It’s a simple recipe – Coco, Vermiculite, and Gypsum – that yields consistent results. We use premium, third-party tested ingredients, then hydrate to field capacity and sterilize in industrial autoclaves for a bulk substrate that provides dependable yields.

Our ready-to-use CVG blend starts with our own RHP-certified MycoCoco as the base (the first coco coir researched and selected specifically for its mushroom cultivation qualities). We then add asbestos-free, horticulture-grade, US-sourced vermiculite and complete the trifecta with OMRI-approved gypsum. These components have a low bacterial load and low nitrogen levels making them less prone to contamination and ideal for beginner growers. The result is a perfect balanced substrate for mushroom spawn to prosper and fruit.

Moisture content: Each bag is optimally hydrated for fast colonization times and top yields.

Spawn to bulk ratio:

We recommended mixing 1 colonized grain spawn bag with 2-3 bags of CVG. (Higher inoculation rates may improve your success.)

North Spore CVG (Coco Vermiculite Gypsum) Sterile Bulk Substrate - 5lb

Product form

Grow a variety of fungi with this beginner-friendly classic! CVG has been helping beginner growers experience the joys of bulk... Read more

Free pickup at our Webster store

In stock

In stock at our Webster store

Pick it up free, or we ship it out within 1 to 7 business days.

$24.00

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    • 30-day returns on unopened items

    Description

    Grow a variety of fungi with this beginner-friendly classic!

    CVG has been helping beginner growers experience the joys of bulk substrates for decades. It’s a simple recipe – Coco, Vermiculite, and Gypsum – that yields consistent results. We use premium, third-party tested ingredients, then hydrate to field capacity and sterilize in industrial autoclaves for a bulk substrate that provides dependable yields.

    Our ready-to-use CVG blend starts with our own RHP-certified MycoCoco as the base (the first coco coir researched and selected specifically for its mushroom cultivation qualities). We then add asbestos-free, horticulture-grade, US-sourced vermiculite and complete the trifecta with OMRI-approved gypsum. These components have a low bacterial load and low nitrogen levels making them less prone to contamination and ideal for beginner growers. The result is a perfect balanced substrate for mushroom spawn to prosper and fruit.

    Moisture content: Each bag is optimally hydrated for fast colonization times and top yields.

    Spawn to bulk ratio:

    We recommended mixing 1 colonized grain spawn bag with 2-3 bags of CVG. (Higher inoculation rates may improve your success.)

    Returns & Delivery

    How fast will my order ship?

    Orders leave our Webster store within 1 to 7 business days (Monday through Friday), using the shipping option you choose at checkout. Some items ship from our warehouses around the country. Need it today? Order online and pick it up at our Webster store.

    Can I pick this up in store?

    Yes — order online and pick it up at our Webster store with no shipping charge. Webster is open seven days a week.

    What if I need to return it?

    Most new, unopened items can come back within 30 days of delivery for a full refund. If the mistake was ours, we cover the return shipping.

    Do you handle bulk and commercial orders?

    We ship pallets of Pro-Mix, Bio365 and Athena nationwide. Call 508-296-0470 or ask us for facility pricing.

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