spiny box pufferfish.

[naesco]

Originally Posted by Travis

yah i have currently got a 180g.

What a nice size tank. The articles say that you have to think things through.
With a predator tank you really limit the variety of fish you can have.

Picture a 180 with a variety of really colourful fish (like tangs) on the one hand and a 180 with a few drab but interesting predators.