Regals get big, and poop a lot. I have one in my 90, that I bought as a quarter sized baby, he has grown to over 3" long in just 7 months. If I had the proper space I would go with a bigger tank but I am confined to my 90 at least until I demo and redesign the basement.
For most tangs they say a 90 is really the minimum. It seems that lots of people keep them in smaller tanks, they just don't talk about it for fear of the tang police.
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- Greg
90G : Light - Tek 6xT5 | Skim - EuroReef RS135 | Flow - 2xVortech MP40W | Control - Reef Keeper 2
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