Our wide mouth cultivation lids are perfect for any wide mouth jar (90mm). Great for grain spawn or liquid culture. They feature a large high quality synthetic 22mm 0.2 Micron filter, the highest level of filtration available. The thick Self-Healing injection port allows for many inoculations. The filter and ports are adhered using 3M professional automotive adhesive.

Features:

  • 6 Universal Wide Mouth Jar lids
  • 0.22 Micron filter with Pre-Drilled 3/8" gas exchange hole
  • Self-Healing Injection Port
  • Reusable


    Retail: $16.99
    Price: $7.50
    You Save: $9.49 (55.9%)
      Points to Purchase:750

      Quantity:
      Item #: LD6
      Availability: In Stock
      Usually ships In 1 Day

      Our cultivation lids fit precisely on any "wide mouth" 90mm canning jar which are commonly used by today's cultivators. They feature a large high quality synthetic 22mm 0.2 Micron filter, the highest level of filtration available. Usage of these allows a fresh, constant air exchange while preventing the entrance of unwanted contaminates. Use them for cultivating and grain spawn or liquid culture media. The self-healing injection ports are made to withstand many inoculations and will not lose their shape like the plastic lids. 

      Overall Customer Rating of 1 Reviews:
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      These are fantastic!

      Rating:
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      Pros:
      Cons:
      These hold up great! Ran them 4 times so far!