Suggestions for a cool top-swimming fish for my 150 gallon

[AttackFish]

Those fish are awesome, I'm looking for information on them right now. Are they easily available and how much do they usually cost? Thank you

They aren't super expensive.
LFS near me has a 10'' for $20, maybe less I haven't been there in a while.

 

[stingray94]

They aren't super expensive.
LFS near me has a 10'' for $20, maybe less I haven't been there in a while.

Thanks, now the only hard part is finding one at a lfs near me. Do you know of any place that I can buy one online?

Still looking for suggestions for other fish.
thanks to all that have helped.

 

[CTU2fan]

Re: the chal I agree they aren't all that expensive but are hard to find. If you decide to get more than one you'll want a large group as I've been told that 2 or 3 will fight amongst themselves; a half-dozen or so would spread the aggression out. What are your other planned stock? Hard to suggest fish without knowing what their tankmates will be.

 

[Angler]

Maybe a fresh water barracuda? Here is a pic of my old 8-9" Yellow Tail:

 

[likestofish]

how big do those pink tailed things get they have one at lfs near me?

 

[piggy67]

yes.an aro or a gar,both very beautiful fish,and will stay mostly on the top.

 

[AttackFish]

how big do those pink tailed things get they have one at lfs near me?

If I remember correctly, chals get about 12"
(Someone please correct me if I'm wrong)

 

[bantsai]

butterfly fish