Culture requiredAll-In-One Mushroom Grow Bags
Blue Oyster All-In-One Mushroom Grow Bag
An uninoculated 5 lb grain-and-hardwood grow bag formulated for Blue Oyster. Compatible culture is required and is not included.
$27.00 USDView product
Ready-to-fruit kitOriginal AI-created product visualization. Final packaging may vary; this is not evidence of stocked inventory.
Mushroom Grow Kits
Blue Oyster Mushroom Grow Kit
Pleurotus ostreatus
A Blue Oyster ready-to-fruit kit built around a colonized hardwood block. Blue-grey fan caps and a versatile savoury texture for everyday cooking.
$29.00USD · Catalog price
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- Colonized fruiting block: no separate culture required
- Species-specific fruiting method, not one instruction for every mushroom
- Protective MycoGrowShop kit carton and growing guide
SKU MGS-0044A question before you start?
Know what you are growing
Made for the right stage.
Blue Oyster (Pleurotus ostreatus) brings a distinctive growing experience to your home setup. This kit format combines a colonized 3 lb hardwood-based fruiting block, a protective carton and a species-specific growing guide. You begin at the fruiting stage rather than mixing substrate or adding culture.
Side-fruit in a cool-to-mild space with humid air and good fresh-air exchange. Young caps can look blue-grey and become paler as they mature. Avoid pooling water on the block.
Temperature ranges are general starting points, not promises for every strain. Read the final product instructions before opening. Timing, harvest size and repeat flushes depend on the strain, block condition and growing environment.
A clear starting point
Product specifications
Catalog specifications for launch planning. Final supplier details, processing and batch information must be confirmed before sale.
| Product stage | Ready-to-fruit kit |
|---|---|
| Mushroom | Pleurotus ostreatus |
| Block format | 3 lb / approximately 1.36 kg |
| Substrate | Hardwood sawdust and soy hulls |
| General fruiting range | 13–21°C / 55–70°F |
| Experience | Beginner-friendly |
| Kit contents | Colonized block, filter-patch bag, carton and guide |
| Culture included | Already colonized; not a syringe or inoculation bag |
Is this an all-in-one inoculation bag?
No. A ready-to-fruit kit starts with a colonized block. An all-in-one bag is uninoculated and needs a compatible culture and a colonization phase.
How should I fruit Blue Oyster?
Side-fruit in a cool-to-mild space with humid air and good fresh-air exchange. Young caps can look blue-grey and become paler as they mature. Avoid pooling water on the block.
Is a harvest or a second flush guaranteed?
No. Fruiting depends on the strain, block health and your conditions. Later flushes may occur, but their timing and size vary.
Real growers. Real experiences.
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A standalone 5 lb Blue Oyster hardwood fruiting block for an existing grow setup. No kit carton, spray bottle or chamber is included.
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Named Blue Oyster mushroom culture on hydrated rye grain, for inoculating appropriately prepared wheat straw or hardwood substrate.
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