Anyone know how to sex a Purple Tilefish?

[Brah02]

I have a purple tile, i'd like to get it a partner for my tank. Is there any way to successfully sex them, to know if I have a male or female?

 

[Rocks reef]

I know that it is pretty difficult due there not being much sexual dimorphism between the two.

 

[Tcook]

I don’t think it matters. They tend to hang out together no matter the sex or species.

 

[EliMelly]

It’s very hard to have sex with such a small fish …