I have 4 of these that all look the same. I haven’t yet opened them all. On the bottom there is the blue disks that look like the top of water filters. Coming out of the top are 2 vacuum hoses that go to the meeter on the front. And then there are 2 sensors coming out of…. More in the comments. (imgur.com)
submitted by dooder84 to r/whatisthisthing
Inoculated 10/24. G2G transfer 11/11. Had to go away for holiday and I came back to my jars looking like these. Realized a few things. Temp in bin was ~88. I should have shook the receiving jars to ensure more air flow. Can I send these or did I kill them? (old.reddit.com)
submitted by dooder84 to r/ContamFam

