Help sexing my dart frogs

[bogalog]

Hi all, just wanted to say thanks for your help!

I caught the fatter frog (Buddha) calling today - though i didnt manage to get a video. Almost certain I have 2 males!

[wesleybrouwer]

Haha, so he is
Little chubby for his sex, but well

As already said before you can introduce a female with them when you like to breed them.
Better 2 males then 2 females in a tank.
Just as people, males go much better together then 2 females,
that's just a matter of time before they start a fight