Algae Grazing Tangs

[naesco]

Originally Posted by Tyler Werbowski

Is the whole family of Acanthurus tangs known as algae grazers?
Ie Powder Brown, PBT, Achilles, Sohaii & Nigricans (White Cheek)?

Yes but the Achilles, Powder Blue tang and nigricans have extremely poor survival rates.
The sohol is an excellent fish but should be the last tang added and is quite a bully .

Read this site about the good and bad Tangs.
http://wetwebmedia.com/acanthurTngs.htm