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Method 01·Easiest

Get a Second Flush

Most people harvest once and toss the block. They assume the substrate is spent. It is not. A second flush is sitting there waiting, sometimes as productive as the first.

Image: second flush forming on a flipped ShroomBag.
§ Step by step
  1. 01

    Flip the ShroomBag 180 degrees

    After your first harvest, turn the bag upside down. Top becomes bottom.

  2. 02

    Fold the flap over the old cut

    Same position, opposite side. The side that just produced now faces down. This cuts off oxygen to the old cut and starts fresh.

  3. 03

    Cut the new side and set up the roof

    With the new side facing up, cut the bag, set up the roof, and mist frequently, just like the first flush.

  4. 04

    Mist daily and stay consistent

    Keep that cut mark humid the entire time. Daily misting matters just as much now as it did the first time.

§ What to expect

The hardest part is waiting. Lion's Mane can take about two weeks before the second flush shows. Blue and Pink Oysters move faster. Black King Oyster is in between. Stay consistent, be patient, it is worth it.

§ Keep the cycle going

Nothing here requires buying anything. But if you want more material to expand from, a fresh kit or refill is the fastest way to stack another cycle on top of this one.