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Grain Spawn 1 Kg fully colonized zoom view
Grain Spawn 100gm Mycelium Mushroom Culture - Shiitake - 5000 (Lentinula edodes) front view

King of Pearl Oyster | Mushroom Spawn  | Grain Spawn | Pleurotus ostreatus

$10.00 – $40.00 inc. GST

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Description

King of Pearl Oyster (Pleurotus ostreatus) Gourmet. Side fruiting. Fruiting temp: 10°-30°C

Rootlab is currently transitioning from Millet to Rye, so some spawn may be delivered on organic Rye instead of the advertised Millet.

We offer Disposable Gloves and Masks, which are essential for maintaining sterile conditions in your mycology projects.

Grain-spawn mycelium, Gourmet and medicinal strains are available fully colonised for mushroom cultivation, made with excellent commercial-quality culture.
Ready-to-go bags! Cut your bag open, add to your pre-sterilised or pasteurised substrate or sterilised grains and allow it to colonise completely.
GENERAL GRAIN SPAWN INFORMATION-
  • Fully colonised and contaminant-free
  • 100% reputable Millet or Organic Rye
  • Calcium Carbonate added for supplementation
  • Gypsum is added to prevent grains from clumping together
  • It comes with a bit of Sawdust/ Manure or Straw to expose mycelium to its final substrate and reduce the lag period.
  • Grains are autoclaved and prepared at field capacity
Method to use:-
  • Add at least 5-20% grain spawn in your substrate. The amount of spawn you add depends on whether your substrate is sterilised or pasteurised, your experience level, and the type of mycelium used(Reishi and Oysters require less spawn than shiitake, Almond or Portobello).
  • The grains can also be transferred to more Sterilised Grain bags and expanded further.
  • Suppose you are using pasteurised substrate instead of the sterilised substrate. In that case, a higher grain spawn rate may lead to fewer chances of contamination, as higher grain spawning leads to faster colonisation.
Bags are assured 100% contaminant-free due to their sterilisation process of 2h at 15psi in a commercial autoclave. Moreover, we inoculate and heat-seal our bags before a 0.3-micron laminar flow hood. These strains are vigorous and fast-growing, reducing the chances of contamination once the substrate is added.

Looking for growing mushrooms in Buckets? Check our store to find everything you may need.

Do you need a sterile workspace? Have a look at our Still Air box (SAB).

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Permit Details: We are authorized to import cultures under the permit granted to us under Biosecurity Act 2015, Section 179 (1).

Please find the list of permitted species.

We can send a variety of cultures to all regions in Australia.

Regions We Ship To:

  • New South Wales
  • Victoria
  • Queensland
  • South Australia
  • Tasmania: Please note that for Tasmania, we will send a letter to import on your behalf. You can order everything as normal.
  • Northern Territory (NT)
  • Australian Capital Territory
  • Western Australia: We can ship to Western Australia except for Woodear, Reishi, and Lion’s Mane.The list of permitted species for WA is regularly updated.

All Products are shipped from Marrickville, Sydney.We do not dropship or hire 3rd party companies to ship our products.

Shipping Cost and Time- The cost of shipping and estimated delivery time will be displayed to you on the check-out screen.

Handling Time- This package typically takes 0-3 days to be prepared for shipment. Please note that handling time may vary, especially during busy holiday seasons.

Certain products like Colonized agar plates or Sawdust spawn have longer handling time as they are made to order, if a product handling time is longer, its mentioned in the product listing.

If you package exceed 18Kg, please contact us, we may be able to pack your order in multiple boxes to get you shipping down from what you have been quoted in the checkout screen.

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  • Contact hours: 9am - 8pm Weekdays
  • Pick-up hours: 9am - 5pm Weekdays
    (Pickup by Appointment only, Rootlab doesn't have a store front)
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