Bangaii Cardinal... Odd Behaviour

[Myka]

Do you know how to sex them? The best you can do is hazard a guess, as they are nearly identical until they are quite large. I had to identify mine by the spots on their bodies until they were 2 years old when the male started to look different. Before that the only way I could tell them apart was when the male was holding eggs or the female was really full of eggs.

My Bubble coral ate my male though, so I'm looking for another male.