Sure. I had one in my 100g for 4 years and he loved it. He is now in my 180g.
even if i dont plan to put any other tangs or fishes with similar shape? the flow in my 120 is also pretty good, would that help?
i mean i really want the fish but not if its not going to be happy in my tank!
I wouldn't put a purple tang in a 4 foot tank. Based on postings from people that have, they tend to get very aggressive with time. If it was a 5 foot tank I think it would still be borderline but you would have a much better chance of success.
even if i dont plan to put any other tangs or fishes with similar shape? the flow in my 120 is also pretty good, would that help?
i mean i really want the fish but not if its not going to be happy in my tank!
It will be fine.
thanks! ill be getting one tomorrow then!
i have had one in my 90 gallon for 5 years till a power outage took out the tank
a friend has had one in a 75 gallon for 10+ years sold it to another reefer as he moved and broke down the tank
it can be done
PT will be fine in a 120. Tang police
I wouldn't do it.
I had one for about 1.5 years in a 4 foot 75, near the end it became a terror, and was swimming back and forth. It would even go after my Clarkii pair, and cut the male on several occasions.
we have a small purple tang at work in a small tank, must be 30-40 gallons or so, but its very aggressive towards a dragon goby. has no problem trying to assert its dominance over other fish in the tank and tries to swat them with its tail
PT will be fine in a 120. Tang police