I have had one LTA for about a month now and he is doing great! I bought another LTA which had a beautiful irridescent green and purple coloration and he has been in the tank for about 5 days now. After the first night he opened up and seemed to be happy where I placed him. I fed him brine shrimp and he took them fine. Last night when I got home he was all shriveled up and his tentacles were tiny. He also has let go of his mounting point and the current was trying to move him off the rock. All my water parameters tested fine and I don't know what to do. He has moved to the bottom of the tank and has ended up in a crevice where he is kind of wedged in place. Should I wait for a few days and see what happens or try to move him to a new home in the tank? Any ideas would be appreciated! Thanks, Shawn