Custom Order from the Lab


1L Bulk Liquid Culture

Packaged using our revolutionary medical-grade I.V. bag system

1L Bulk Liquid Culture
Average Lead Time: 3-4 weeks
$200 - $250 suggested donation

Welcome to the Liquid Culture Revolution: a whole new approach to commercial mushroom cultivation.

Liquid culture is Fungaia's specialty, and wholesale bulk culture is the heart of our business. We developed a unique, state-of-the-art packing system using top-of-the-line sterile medical I.V. bags. These bags cut down on the waste and processing time of syringes and all but eliminate contamination in the spawn production process.

Equipped with a female Luer Lock port and a self-healing injection port, you can use these bags to fill syringes of your own or connect to a peristaltic pump for dispensing into bags of pre-sterilized grain. (Stay tuned for updates about our upcoming release of REMIS: the Remarkably Efficient Mass Inoculation System, an integrated peristaltic dosing pump injection system.)

Filled to over 1,000 mL of pure liquid inoculum, each bag holds the equivalent of 100 standard culture syringes and can inoculate up to 1,000 pounds of grain spawn. (Although for best results we recommend using high doses of liquid culture. We find 2-4 mL per pound to be ideal.)

Each bag is brewed from scratch, one at a time. We begin with carefully selected agar plates, only using cultures which are clean, vigorous, healthy and in a state of active growth. Each bag is prepared from a separate batch of culture and undergoes redundant analysis to ensure its purity. All of our culture is guaranteed.

Bulk liquid culture is brewed-to-order and usually takes 3 weeks. We will begin your culture run as soon as we receive payment, and we'll reach out to give you an estimated production schedule. Depending on the status of the variety you choose, we may need to retrieve from backups, which adds about 2 weeks to the timeline.

We are also happy to discuss the available options to make sure we can get you what you need within a specific timeframe. Reach out if you'd like to collaborate on a plan, learn more about the IV bag method or if you have any questions. We can handle any volume. 3 liter bags are avaialble by request.

Our bulk liquid culture bags come with a sterile 60mL syringe and a few needles so you can make use of them right away regardless of your setup.

Info & Terms

We are committed to providing exceptional customer service.

How It Works

For both privacy and security, we do not process credit cards on this website. Instead, after you place an order, you will receive an email with a link to pay using a secure, trusted third party (or instructions if paying with cash). Unpaid orders will be cancelled after 7 days (30 days for cash orders).

We do our best to process invoices and ship orders within 1-3 business days.


We do not sell or distribute any personal customer data to any third party for any reason.

Cancellation Policy

Excluding custom orders, your order may be cancelled for a full refund at any time until they have been shipped. Once an order is shipped it will not be refunded.

Return Policy

Due to the perishable nature of live biological specimens, we do not accept returns. In the rare case that you should find, with reasonable assurance, that our products were compromised in any way upon arrival, we will promptly replace them at no cost to you. We do not offer refunds after products have been shipped.

Lost or Damaged Packages

When an order is shipped, we provide tracking information. If a package is lost or damaged in transit, we will work with the postal carrier to recover the cost and send a free replacement. However, we are not responsible for orders which are lost or misplaced after they have been delivered by the carrier.


We reserve the right to refuse service to anyone for any reason.