Tank size for bellus angel

[Enyo]

I've been looking for a reputable source for the answer, most sites say 75, some others say 50 gallons. I've researched that the females are generally 1 to 2 inches smaller, and if kept alone they will stay female more often than not.

I would like to know if it would be suitable in my elos system 70. If not, I am perfectly fine with that. Thank you for your time.

Edit-

The same goes for bristletooth tangs, I'm not really intersted in them so I won't be getting one, but I would like to know for the sake of knowlege.

 

[Bret61081]

i tried female watanabes in my 55g and never had luck with them....but since ive gotten my 95g, i have no issues...they like a lot of swimming space IMO...they are always all over the place

 

[Guacamole]

I recently put a bellus un my 75. She is beautiful. Eating well and swims alot

 

[snorvich]

I cannot say in gallonage, but they like to swim, so longer is much better.

 

[Sardaukar]

A four foot tank is probably a good starting place and would work for at least a while. They do get upwards of 4-5" though and are constant, active swimmers so a 6' tank would be a better eventual home, but I've seen plenty in four foot tanks that looked happy enough. Wouldn't go any smaller.

 

[Enyo]

Thank you for the input. I will pass on this beautiful fish.