My boy just jumped out of the tank !' I found him on the floor, I was in the middle of changing the gravel and I had him in a jar, stupid me forgot to put a lid on it !! I was out of the room for about 5 minutes and when I came back he was gone, in a massive rush I slid my whole bed over and found him on the floor, I grabbed him and he was flipping in my hand and I put him straight back into the tank, he is covered in dust, can that be bad for him ?, other then that he has lost a bit of his colour bit is swimming around as usual like nothing happened, I have not been that scared in years !!!!