I'm not sure if my Long Tentacle Anemone is dying or not. 3 Days ago he was happy like the first picture - then a day later he looked like the second pic. There are two other happy anemones in the tank - yes, i know that's a lot, but they have stayed away from each other. After the first pic, he went behind the rocks and closed up, I moved him out the next day because he looked like the 2nd pic. Temp = 76 Ammonia = 0 Nitrites = 0 Nitrates = 30 (tryin to get em down) SG = 1.022 Is he just deflated (getting some new water) or dying?