Tigrinus tankmates?

[guppy]

It was a mbu puffer. The puffer probably thinks the streamer's a worm since I feed him mostly on earth and black worms.

That is sort of like when I put a pygmy puffer in a tank of angelfish, oops.

 

[redtailfool]

cichlids are kind of risky when dealing with gentle bottom dwellers like rays and tigs.

 

[rayman45]

polypterus, arowanas , pbass , stingrays, etc..

dats , frt .....

 

[Blackwater]

polypterus, arowanas , pbass , stingrays, etc..

Dont all of these get way too big for a 180? I know Aros are, I like stingrays but not in a 180, I could go for a P-Bass but I was told they get HUGE and need a pond or extremly large tank??? Are ther any pretty fish that stay 12-14" who would not pick on the catfish??

 

[Blackwater]

What about a Black Arowana? is it true they stay a bit smaller than the silvers? Would my 180 be big enough?