Sexing firefish

sleeper

Member
Hey guys... any ideas on sexing firefish (purples in particular)? I guess firefish or dartfish in general is also pretty useful information...
 

dogstar

Active Member
I dont think you can unless you can see them spawning.
Best to get a few and let/hope they can pair up. Good chance of a pair killing the others or if all one --- then fighting as well.
 
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