Ok guys I am setting up a huge tank for my boss, He really wants 2 arowanas, so obviously I told him that he needs 200 + so after we setup his 250 gallon tank, he wanted to know what else can go in there since arowanas primarily stay at top. Since we will be getting juvenilles arows, I told him a possibility of a family of convicts, or jacks, or maybe oscars, I really like the convicts, with caves and driftwood, I think they would make a great stocking buddy, but any other suggestions welcome. so what can and would u put in with arownas to add spruce to the lower levels!? n e help appreciated! thank will post pics of my setup!