Adding new Bangaii to existing one

[Myka]

Carmen, good idea! I will try that. I think that's a better idea than moving them into a 10 gallon.

i have crabs: I know how to tell the difference, you're right that it's usually fairly easy provided they are well mature. The problem is that with Bangaiis all being captive bred now you don't usually find mature specimens in the store. They are usually still juveniles that aren't mature enough to show their sex. The one I bought is a bit bigger than usual store size, and looks like it could be developing a larger jawline, but he's not big enough for a positive ID. I'm not 100% convinced it's a male.