![LIQUID CULTURE MASON JAR with self healing injection port and synthetic filter disc | Mason jars, Jar, Mason LIQUID CULTURE MASON JAR with self healing injection port and synthetic filter disc | Mason jars, Jar, Mason](https://i.pinimg.com/564x/ff/04/75/ff0475f599dda4b916b5c01e0bca64e2.jpg)
LIQUID CULTURE MASON JAR with self healing injection port and synthetic filter disc | Mason jars, Jar, Mason
![6Pcs Wide Mouth Liquid Culture Lid,Split-type Grain Spawn Cultivation Mason Jar Lid with 0.22um PTFE Syringe Filter & 20mm Self Healing Injection ... 6Pcs Wide Mouth Liquid Culture Lid,Split-type Grain Spawn Cultivation Mason Jar Lid with 0.22um PTFE Syringe Filter & 20mm Self Healing Injection ...](https://m.media-amazon.com/images/I/71TU7gKgr5L._AC_UF350,350_QL80_DpWeblab_.jpg)
6Pcs Wide Mouth Liquid Culture Lid,Split-type Grain Spawn Cultivation Mason Jar Lid with 0.22um PTFE Syringe Filter & 20mm Self Healing Injection ...
![Jar modifications with injection port and/or syringe filter-any advice? Should I just use a micro pore tape for gas exchange instead of syringe filter? Thanks! : r/shroomers Jar modifications with injection port and/or syringe filter-any advice? Should I just use a micro pore tape for gas exchange instead of syringe filter? Thanks! : r/shroomers](https://i.redd.it/8bdsl98vutj71.jpg)
Jar modifications with injection port and/or syringe filter-any advice? Should I just use a micro pore tape for gas exchange instead of syringe filter? Thanks! : r/shroomers
![Biocomma 6Pcs Liquid Culture Lid Food Grade Plastic Grain Spawn Cultivation Mason Jar Lid with 0.22um PTFE Syringe Filter & 20mm Self Healing ... Biocomma 6Pcs Liquid Culture Lid Food Grade Plastic Grain Spawn Cultivation Mason Jar Lid with 0.22um PTFE Syringe Filter & 20mm Self Healing ...](https://m.media-amazon.com/images/I/71b4c6J5csL._AC_UF894,1000_QL80_.jpg)