What type of gouramis are they and In my experience do not keep gouramis and angel fish together.
My gouramis are orange with a blue top fin no sure what type they are my memory is not that good......
I have 2 mollies, 4 guppies, 4 gouramis, 2 angels, 1 shark (not sure what kind black red fins), 6 tetras
No where they school has not take on gender. And ime, the more guppies you have the more lively they are, like most schooling fish (if not all). and just remember the juvenile gouramis may be friendly now, but will turn later. I had one in my tank with an angelfish and it was nice but ten one day it harassed the angelfish and killed all of the tetras. That's not common at all, but I'm just saying how weird they can be. So if I were you I would get rid of all but one gourami.Well I am not sure what is going to happen to the gourami's but they all hang out together for the most part right now..... I am also not sure now that I even want anymore guppies because all the really do is hang out at the top of my tank... kind of boring really... could this be because I think they are all male......