is this a male flavus or a female

[brawler1588]

I dont know if this is a male or a female any feedback would be helpfulView attachment 440702

 

[mike dunagan]

How big is it, and how long have you had it? Any others in the tank?

 

[brawler1588]

Had him for about 1 month or so he's about 2in and yes he's the only one of that kind in the tank

 

[mike dunagan]

Okay so he is still small. I am leaning toward male, but we will need a bit more time to tell for sure.

 

[brawler1588]

When should I be able to tell?

 

[mike dunagan]

Three inches or if he starts to yellow up before hand. Now if you wanted to be 100% sure, look up the term venting and get a jewelers loop and take a crack at it.