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These filters can be applied to your fruiting chamber to give your substrate fresh air while maintaining high humidity levels. These filters are slightly larger than your 3" tub hole and are designed to cover over them sufficiently. 

  • High airflow filters

  • Maintains constant humidity levels

  • Made from 100% recycled filter material

  • Manufactured with strong 3M adhesive

  • Time-saving lightning fast application VS polyfill

*Price is per filter (sold individually)

Regular price $2.25
Regular price Sale price $2.25
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Media Bottles - Round - Mycologysimplified

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Right now if you purchase a PreMix agar you get 10% off our insanly cheap Media Bottles!

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Customer Reviews

Based on 1 review

Awesome !! Nothing but the best and I appreciate very much your attention to my (misunderstanding). I will continue to order from top quality businesses like this one!!! 10 stars not 5

Heck yea! I love nothing more than knowing that YOU are happy! I really appreciate you and the fact that together we solved a future issue for other customers. Looking forward to the next order!
Mush Love!