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Blue oyster mushroom fruiting on the 2 kg block, a dense grey-blue cluster

The Block

22,90 €
Mushroom varieties

3.6 kg block, fully colonized by mycelium • Variety selectable: Blue Oyster, Shiitake, Chestnut mushroom, or Lion's Mane • Spray bottle and instructions included • First harvest is enough for several meals

Why the block is this big

A single block holds 3.6 kilos of substrate. That carries it well past the first harvest: after a rest period the next flush comes.

For beginners and pros

The block arrives fully colonized – there is no need for you to inoculate, sterilize, or mix anything. You cut the fruiting slit, keep the block moist, and harvest. How and where to cut is explained step-by-step in the included instructions.

You can select your variety above: Blue Oyster, Shiitake, Chestnut mushroom, or Lion's Mane.

Storage

You can store the block for up to 4 weeks before starting it.

Important: As soon as fruiting begins in the bag on its own – i.e., the first mushrooms start growing inside the closed block – the yield will decrease. Start immediately instead of waiting any longer.

Delivery time Freshly autoclaved to order · 1–2 business days processing, then dispatch

Safety information Safety notice: fungal spores (respiratory tract)
Mature mushrooms release spores. Inhaling larger amounts of spores can irritate the airways and lungs and, with repeated exposure, trigger allergic reactions up to extrinsic allergic alveolitis ("mushroom worker's lung").
• Let them fruit in well-ventilated rooms; do not set them up in bedrooms or rooms where people spend long periods.
• Harvest mushrooms shortly before they release their spores, to reduce the spore load.
• Sensitive or allergic people, people with pre-existing conditions and anyone with continuous exposure: wear respiratory protection (FFP2/FFP3).
• Never eat contaminated or mouldy cultures; dispose of the bag closed, without stirring up or inhaling spores.

Right of withdrawal Perishable or live goods: there is no right of withdrawal (§ 312g (2) no. 2 BGB, German Civil Code). Details in § 6 of our Terms and Conditions.

Manufacturer Meisterpilze UG (haftungsbeschränkt), Pommernstraße 13a, 91052 Erlangen, Germany · team@meisterpilze.de

Responsible person in the EU Meisterpilze UG (haftungsbeschränkt), Pommernstraße 13a, 91052 Erlangen, Germany · team@meisterpilze.de

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