Originally Posted by Heifzilla
I know this pic is huge, and not super clear, but this is the best I could get as the little one was darting all over the tank.
Can someone more knowledgeable than I take a look and let me know if this is a male or female? And then explain how you know? :)
S/he is about 1 inch long right now.
Looks to me like he'll be a boy. Mostly right now I'm looking at fin lengths, females would have a shorter, more rounded anal while he has a longer, morepointed one. But yes, they can fool us well sometimes so you'llhave to wait and see!