shark in an aquarium?

[vr697getta]

i have a 180 that i am thinking about making a shark tank. i found a few sharks that stay small for a shark. the site says a 180 or larger. the two sharks i was looking at were http://www.liveaquaria.com/product/prod_display.cfm?c=15+41+3115&pcatid=3115 and
http://www.liveaquaria.com/product/prod_display.cfm?c=15+41+290&pcatid=290.
i can not upgrade to a larger tank is a 180 good for an adult of either of those sharks?

 

[alprazo]

Hasslet's maybe, though these are not hardy animals.
Brown banded bamboo - no IMO.
180 gal is a little small for most all tropical sharks. You could look for the Bali cat shark. They are appearing in the trade with more frequency.

There are several temperate species such as the chain cat that would do well in you system.

 

[vr697getta]

thanks alprazo