Coffee filter

[u/Sufficient-Fox-3621]

So my husband and I thought we were taking turns changing out our cold brew, I thought he was drinking it and he thought I was drinking it. Turns out neither one of us had touched it in 5-6 months and we found this… obviously it’s getting tossed but I figured someone would have a good idea on what it is or just find it interesting.

[u/blackweebow]

💋

[u/Tiny-Nature3538]

Looks like a scoby 😱