Golden Oyster Grain Spawn – Rapid Fruiting Strain (1.7 kg / 3L)

Code: 109
€8,99 €8,99 / 1 pcs
In Stock (4 pcs)
Delivery to:
14/04/2025

Warm-weather oyster spawn with vivid golden yields. Fast, aggressive colonizer for straw, sawdust, and more.

Detailed information

Product detailed description

This grain spawn is packed with strong Pleurotus citrinopileatus mycelium, bred for fast colonization and bright golden yields. A favorite for growers who want a visually stunning, heat-tolerant oyster.

✅ Great for pasteurized straw or sterilized sawdust
✅ Perfect for home growers, warm greenhouses, or educational setups
✅ Excellent colonization speed and early fruiting


Recommended Substrates:

  • Pasteurized straw

  • Hardwood sawdust with bran

  • Coffee grounds, cardboard, or mixed waste

Spawn Rate:

  • 1:10 standard

  • 1:5 for faster runs or lower substrate quality


Colonization Conditions:

  • Temperature: 24–30°C

  • Time: 5–10 days

  • Humidity: ~70%

  • Light: Not required until fruiting

Fruiting Conditions: See above


Tips for Best Results:

  • Harvest before caps lose color or edges crack

  • High air exchange gives shorter stems and larger caps

  • Fruiting can happen explosively—check daily!

Storage: Keep refrigerated at 2–4°C. Use within 4–6 weeks.

Additional parameters

Category: Grain Spawn
Weight: 1.7 kg

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