Xenia Die Off- is this related?

AndrewT2043 · Feb 19, 2021

Hello all, I had a FOREST of pulsing Xenia for a couple years until a month ago. I sold a frag and moved stuff around, some wood polyps, and cleaned up the tank and then they all died off in a matter of a week. I noticed this spider web looking stuff and wondered if it was something that could have stung the Xenia? They completely died off and now I’ve noticed little baby Xenia popping up that I couldn’t get a clear pic of, but they have little hands like they’re coming back to life. Help me understand please. I’ve attached pics of the spider web stuff, how the Xenia used to look, the baby Xenia (not clear), and how it looks now. Thanks a million!