Will these be compatible?

[duanes]

Yes. But it would be a pair in a 500g with no others.

Agree.

 

[twentyleagues]

Why not an Oscar maybe two and some silver dollars( even though I hate sds), in the 150?

 

[beau1990]

Or an army of bichirs

 

[Characin Man]

can any of you guys look At my what can I put in a 535 gallon thread it Is under Cichla peacock bass I need help