There comes a time in life when every parent has to go through something that makes us very proud to be parents. The other day it was my turn. My little boy asked if he could have a gold fish! His very first gold fish!
On this page, you'll find ten great centerpiece fish for a 20 gallon tank that will add color and interest to any aquarium. Best of all, most of these fish are hardy and can thrive in a variety of water conditions, making them perfect for both beginners and experts alike.