HI ALL.I HAVE A PAIR OF TANK BREAD PERCULA CLOWNS WHICH I HAVE HAD FOR 2WEEKS.ALL OF A SUDDEN THE SMALLER ONE IS BEING BULLIED INTO THE CORNER OF THE TANK BY THE BIGGER ONE.AS I HAVE NEVER KEPT CLOWNS BEFORE I WAS WONDERING IF ANYONE GOT ANY IDEAS WHY THIS IS HAPPENING.THERES NO CONTACT WITH...