Well, Mr. Bristlenose has moved house and now is legal owner of the cave next door to his intended. The previous owner(Mr. Red finned shark) wasn't too keen on relinquishing his home to the new upstart, but quickly realised that he was dealing with a very persuasive customer, and, after much deliberation, decided that is was for the best and moved into Mr. Bristlenose's old home on the other side of the tank. Late yesterday afternoon, Mrs B decided to take a leisurely shuffle to the other side of the tank and was closely followed by Mr.B and later that evening they tenderly shared a wafer (although Mrs. B wasn't too keen on that - Mr. B just nosed his way in until he got his share).