Tankmates for Caquetaia Spectabilis

[carlt54]

Looking for suggestions on tankmates for these guys. Have 4 specimens each in separate tanks (all 75gal) and each range in size from 4.5 inches to 6 inches.
Pic below is one of my best looking guys.

 

[FJB]

Beautiful fish. Excellent pictures. I will let others more knowledgeable chime in. Good luck!

 

[carlt54]

Beautiful fish. Excellent pictures. I will let others more knowledgeable chime in. Good luck!

Thank you. I had one years ago and this has been on my bucket list for some time now and as for the pics , again thank you. I do a lot of nature photography and aquarium photography is right up there, a few of my photos have shown up on the cover of the American Cichlid Assoc. BUNTBARSCHE BULLETIN.