I have a 38gallon tank not stocked with anything while I try to get a cycle going in there. I was first thinking about the gourami as something to stock my tank with but not real sure now. I was thinking of the normal gourmi because stay 3-4 inches and the colors on the gourami are nice. But now with my tank with the fixtures I am not sure what i want to do. Dwarfs might be the way to go also and I am considering that also because they have some nice dwarfs too. Not is it best to try to keep just 1 male gourami of any kind big or small? If so how can you tell them all apart? I was also thinking about some ram chilids instead of the gourami but haven't decided yet. Of course I will have other fish in there too like maybe tetras or some other schooling fish. I am open, any thoughts?