originally I wanted one kind of gourami, bala sharks, red tail black shark, and some angel fish. Bala idea has gone bye bye, since I can't afford a tank sizable to house them so now I am rethinking what I want. So right now, its 11 zebra danios, male and female blue gourami, algea eater, and the red tail. I still plan on getting 2 angels soon as I weed out the fake plants and get rid of the danios (not that they are bad fish, just not what I want...still trying to find a home for them, instead of being oscar snacks). What I am wondering is this...dwarf gouramis I still say are really pretty, and wuold not mind having a pair of them as well. Would there be any problem with adding them? This may also be a newbie question, but also, with the fish I have now, and the ones I want to get, is there a definate need to get the danios out?