Mixing Cardinalfish species problematic?

[Zionas]

I wonder if mixing Cardinalfish species would be problematic, as I plan to keep up to two other species with my Pajama Cardinals. Will they fight?

 

[mtfish]

No problem in my experience. I have one pajama and two banggai cardinals. They do not look at each other. I cannot speak for other species.

 

[Badilac]

No problem in my experience. I have one pajama and two banggai cardinals. They do not look at each other. I cannot speak for other species.

I have the opposite. 1 Banggai and 2 PJ's. No issues also and again they dont even look at eachother.

 

[Zionas]

That’s good to know. I won’t be getting Bangaiis but Pajamas and another species most likely from the genus Ostrinchus (is that how you spell it?). All of the Cardinals won’t be exceeding 4”.

 

[hotdogmj71]

I have a Bangaii & O. cyansoma (yellow striped) together with no problems

 

[Zionas]

Good to know!