bgk and glass knifefish together?

[mclb72]

I have a black ghost knifefish in a 55 gallon tank. He is like 7 inches long growing quickly i think started at 4 inches 5 months ago. I have him with 8 inch silver arrowana, marble angelfish, and silver dollar. They are all getting along super. Was wondering if i could add glass knife?? anyone combine these? My fave knives are the black ghost, glass, and zebra knife... Since zebra is rare i want to go with glass.. Thanks all...u guys all seem real cool!!!! Mike C.

 

[aranos]

Small tank for all that. Glass knives really like to be kept in groups, and in a 55 with a ghost you'll see some fighting. I've had the two together for a while in the past (a single glass and a single ghost), but it was in a 110g with lots of hiding places (and it was only a temporary setup). I'd advise you to wait until you can dedicate a seperate tank to a school of glass knives.