One of my longfin BN is being chase with the other one

[gundamcichlid]

Hello,

I have strange tank mate

One of the albino longfin has lost the longfin tail and being chase arround by the other one.

I have put melafix

Does anyone know the reason for this behaviour???

Thanks

 

[Big-B]

Are they both males?

 

[gundamcichlid]

both is female I think as no bristle

 

[GrubbyGirl]

How big are they? If they are young they may both be males just haven't grown their bristles yet. If they are fighting I personally would split them up before one gets killed

 

[Irene0100]

make sure lots of cover and plenty of food at both ends of tank

 

[Big-B]

If you dont mind me asking? What size tank and what sort of decor do you have in it?