How to sex apistogramma borellii?

[Mii]

Here's my apistogramma borellii, still fairly new to the tank. Can someone help me tell if it's male or female? And how to tell for future reference?

 

[dw1305]

Hi all,

Here's my apistogramma borellii, still fairly new to the tank. Can someone help me tell if it's male or female?

Your fish is an Apistogramma "Steel-Blue" (or <"somewhere close">), it maybe a female.

cheers Darrel

 

[Mii]

Hi all, Your fish is an Apistogramma "Steel-Blue" (or <"somewhere close">), it maybe a female.

cheers Darrel

I already figured out it was a steel blue on another forum, I am now just trying to tell if it's male or female?

 

[Hellfishguy]

Looks like a young male; I've never seen a female with so much blue on its head.