okay so I got a ghost knife tuesday and hes been loving my tank. I went upstairs about an hour ago to put some tank water in a cup for the bloodworms, and I just went upstairs and I cant find him anywhere. he is always in the driftwood the skull behind it or behind my filter, he was swimmung around when I went up an hour ago, and when I just went up hes nowhere to be found. I checked around the ground he didnt get out but whered he go? they dont bury themselves like eels right? please help me im trippn right now.

