Oh, I looked up honey gourami, and that is what I have, I think it was sold as sunset gourami -- and I found out that it is normal for male to get blue on the front -- I didn't know what was going on! However, that was maybe 3 years ago and I only have one now. The only fish that could handle living with a red-tailed-black shark (I had no idea back then that it could be so mean!) This is the friendliest fish I've ever had. I should get it a mate... Anyway, I think they would be nice to have if you have only a few angels.