spyderreef
Member
After observing my 125 for a longer period of time it is quite obvious to me that it is one of my regal tangs has become the aggressor. I started with 3 and right away one jumped out of the tank and died. The 2 got along fine. In the fall I acquired a friends tank and fish which included a regal tang. After consulting a number of sources I added him to my tank. All 3 seemed to get along fine. I have been paying much closer attention to my new 120 and I did not notice this new behavior. Does anyone know anything about these tangs? Should I put this aggressive fish in another tank? He does not seem to cause injury but they are always hiding.