housing more than 1 tang in a 4 x 2 x 2

[luk81a]

What are my chances of housing 3-4 yellow or purple tangs in a 4 x 2 x 2?????

 

[reeferstace]

I would not do it in a tank that small. Some people have short term success but few can maintain the peace long term.

 

[downbeach]

If you want Tang's, I think the only genus that would work in your tank would be the smaller bristletooth (Ctenochaetus).

http://www.reefkeeping.com/issues/2003-07/hcs3/index.php