Closed Transfer With a Fermonster

[@Peanutbuttergalactic]

One interesting thing I’ve been wanting to try is purging the starsan from the keg with captured co2 from active fermentation. Same drilled gas post set up but instead of connecting tube to a cup of star San for an airlock, you connect to gas post on keg and a picnic tap left open on the liquid side. It’ll take awhile but should push out in a day or so

[@irondalebrewing]

That'd be interesting to try! I've seen a lot of videos where people's primary goal is to capture and reuse the CO2 created during fermentation, which is cool. The way I did both this and the cold crashing, for better or worse, has zero regard for conserving that generated CO2. :)

[@Peanutbuttergalactic]

Right?, it would be really cool to do a cheap fermentation (like just sugar) with the main goal to capture that co2.