So yesterday I just got xenia and frogspawn in my tank. Most of the polyps on the xenia was already open and the frogspawn was a little bit close but everything was alright. Unfortunately, I think I may have put the xenia way too close and the frogspawn attacked it overnight. I woke up and saw some kind of wound on the xenia, shriveled up polyps, and slime coming off. I moved the xenia into a farther away place and it is slowly beginning to recover. Should I do anything else or just let the xenia healed by itself?