Had a good scare yesterday when I couldn't find one of my clown fish, started looking for a floater or in the sand but saw nothing. Went to looking at the filters and saw him in the spill over. Couldn't get at him with the net I had so was going to wait until morning. But in the morning he was gone, turns out he took a ride through the filter and ended up in a filter sock. Got him out and back in the tank and he found his buddy and now looking good.