nope.. but possibly ph.. it moved to * sometime over two days. but when i trurned the lights on he swam aroudna bit (possible head hit sincemI heard soem noise and a creack) and then he was on teh gravel bed stupidfied. I even was able to pick him up in my palm and examien him. I thoguh he was a gonner but wehern i came home he was fine.. then when i psoted this thread he began to not eat.Do you know what caused him to be in shock, as yes shock can kill a fish and also can set desease off.