So, big problem. I had 2 clowns, but one of them died durring the move about a year ago. The one I have is probably about 3 years old now. My daughter insisted she needed a new friend so she picked out a new one. I acclimated it and put it in yesterday. The original did the normal nip periodically, but honestly less then normal. And didn't seem to be actually making contact. I woke up to the new one dead, and a crab trying to eat it. And one of the small rocks had been knocked over. Typically I'd say, yeah she wants to be alone, but my daughter is 4, and my wife wants me to replace it before she knows. Is there anything I can do to keep the pairing process from being lethal? Also this clown attacks me when I put my hand in the tank does that mean she is too aggressive?