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B is for Best Fruiting Bag


Measuring 4x3x18" and with a 5.0 micron filter, these fruiting bags are able to hold 1-2lbs of your favorite substrate. Perfect for making many small batches, these bags are fully autoclavable and have the highest gas exchange of all our bags. These are the only bags with filters large enough to preseal, and is effective against most contaminants, but can still be subject to attacks from smaller microbes such as bacteria, penicillium, and certain black molds.


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Regular price $12.00 USD
Regular price Sale price $12.00 USD
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Customer Reviews

Based on 1 review
Susan Maslar (Pennsylvania, United States)
NPS score:
0 (Not at all likely)
10 (Extremely likely)
Likes: I received the wrong bags after a long term me

4B - Fruiting Bags