Mine goes through all these different moods.. sometimes acting like he is fighting with another fish even though no one is there, or he will just decide he does not want to eat a picticular type of food.. after enjoying it he suddenly refuses to touch it.. and swims right along side it in a huff..... just wondering if anyone notices these changes in there Arrow.. mine is about 24 inches now so i am deciding his personality seem to change since the 2 ft mark.. not that he won't go back and be his calm self .. but he is having these moody bouts more often..
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