I brought home new Bulb tip yesterday. Lastnight he was looking good moving trying to find the place he wanted. then this morning he was in the back left corner half behind a rock and half in front of it. When i got hoem tonight he was still there and open and the to true percs hosting in him. Then with out notice he shrunk to nothing and has been like that for about 2 hours now. He looks almost wilted if you will. He just does not look good. Is there anything i can do? what would cause this. Water is in good quality and salt is 1.021 what could it be.