Sex the umbee

[Cichness33]

I would put this umbee at about 7 inches. Thinking rio atrato but not sure. In my endless quest for a male this is the latest contestant. Vent pics will be posted in separate thread to follow. Any/all opinions appreciated

 

[Nilsafeller]

Gorillus blue? Male? Lolol

 

[Cichness33]

Gorillus blue? Male? Lolol

?

 

[Cichness33]

I know it’s not rio mag beyond that I have no idea

 

[roliva]

From the way the blue spengling 'reflects' and 'pops' back at the eye, I'd say most definitely male.

 

[Rid_Ether]

Pink indicates why I think it's a female, blue for male. 50/50 good luck on your quest.
Would love updates