Hi, I have had this long tipped anemone for 2 years, parameters are all stable as I have torches and Duncan’s all thriving, it has never moved from its spot but for some reason this morning he is like the below picture, he is shrivelled up and his mouth is exposed, he is still anchored to the underneath of the rock, I think he’s on his way out, what would be the best thing to do as I don’t want it nuking my tank


