I agree with the last comment. I have recently added a sebae anemone to my 110 reef, The tank was only two months old but had good readings and over 100 pounds of
live rock ( some of which is four year established) Seems now that the anemone is doing well. He has wondered around twice, giving me a challenge to remove him from the intake

, but now I made him a small corral in the sand, like a playground he can't get out of, using some small pieces or
LR. Today I noticed that he is starting to turn to his natural brown color. fingers crossed!