So when in a community setting he was aggressive but now solo he is a hider.... Sounds like he needs a few target fish in there with him like some convicts.
Also what is the traffic like in front of this tank compared to where the community was located? Sometimes if fish get put into a low traffic are they freak out when anyone walks by, but if used to high traffic they are out all the time.
Also what is the traffic like in front of this tank compared to where the community was located? Sometimes if fish get put into a low traffic are they freak out when anyone walks by, but if used to high traffic they are out all the time.