NORTH SPORE Max Yield Bins Monotub Colonizer Lid

In stock
Regular price $25.00
Regular price Sale $30.00 Sale price $25.00

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NORTH SPORE Max Yield Bins Monotub Colonizer Lid

If you have a Max Yield Bins Monotub and want to speed up your grow, this optional colonizer lid helps to retain moisture during the early stages of mycelial growth to expedite the process. (Note: Lid only. Base not included.)

How to use:

After mixing substrate and grain spawn, apply the colonizer lid to your monotub and incubate for 1-2 weeks. Once fruiting begins, remove the colonizer lid and replace it with the standard full-size lid that came with your Max Yield Bins monotub.


Durable, with tight-fitting latches to keep the lid sealed to the base
Compact design allows you to stack and store away until ready
Made in Canada

Recommended add-ons:

  • 2" self-adhesive filters
  • Black micropore tape

Self-adhesive filters and black micropore tape are designed to fit over holes on the monotub lid and base. These keep out foreign spores and other contaminants while maintaining humidity and air exchange.


North Spore's products shall be used only for lawful purposes. North Spore does not condone Psilocybin (Psilocybe cubensis) or hallucinogenic (magic) mushroom growing in jurisdictions where it is currently illegal.

Cleaning instructions
Clean incubation lid between each use to keep all surfaces as sterile as possible.

  • Wipe down all surfaces to remove dirt and spores with a soft cloth soaked in warm water.
  • Sanitize by spraying with a 70% isopropyl alcohol solution inside and out.
  • DO NOT use bleach or abrasives.