MYCELIUM ROOM / GROWING NOTE

Pearl Oyster Block

$24.00

A ready-to-start pearl oyster substrate block with a humidity sleeve. The instructions focus on observing the surface and providing fresh air without standing water.

• 1.5 kg substrate
• 15–22°C fruiting range
• indoor grow bag

Batch numbers are planning notes, not promised delivery dates. Growing appearance and timing vary with conditions.