My urge to buy fish has actually been helpful at discovering what type of fish I can't be without. For instance whenever I have a peaceful community tank I always have the urge to buy some type of aggressive fish. So I learned that I'm not happy unless all my tanks have an aggressive cichlid in it.
***75 Gallon*** 1 Flowerhorn ***60 Gallon*** 2 Angelfish, 1 African Rope Fish, 1 Musk Turtle, 1 Green Terror, 1 Knight Goby, 1 Rainbow Goby, 2 Glo Fish,1 Columbian Spotted Pleco and 4 Giant Danios ***