I will be getting my 80 gallon tank soon. Whoo hoo! I will have 1 common pleco, 2 pictus catfish, 1 lace catfish, 2 3-spot gouramis, 2 pink kissing gouramis, 1 dwarf gourami, and 4 mixed fruit tetras. I know that some of my fish will grow very large. Will my tank be overcrowed or can I add a few more small fish?