What Fish Should Get?

[Loony Fish]

hiya,
what are some peaceful, big, cool fish i could keep with archers in a 900 gallon freshwater indoor pond?
there are so many choices what would you do?

whoops, sorry about the poll (just ignor it)

 

[SJ2K]

Lol, id expec somone who's planning such a large scale project would be seriously in the know about the species available and would already have a large list of options. Still, will this pond have a side view or purely from the top?