Tangs in a 90?

[G1GY]

I keep a Yellow Tang in my 90 and it seems to be doing just great.

Now this is where the Tang cops are going to jump on me.......... I also kept a Yellow tang in a 33 gallon for about 3 years that also done well and never realy grew much.(It just got very fat.) That same tang lived in there untill I took that tank apart and gave it to someone with a 75.