I have 2 Golden brown Gouramis in my 55 Gallon their not that big yet. They are in with 4 silver dollars, 5 Tetras, one krib, 2 bigger blue Gouramis, 4 tiger barbs, 2 kuhli loaches and 1 zebra Danio(I have no idea what happened to the other 4). All my other fish I named are fine and eat very...