If you are just starting out in the aquarium hobby or looking for a new fish tank that's on the smaller side, then take a look at the large range of 3-gallon fish tanks that are available on the market these days. These tanks can come in all different shapes and styles, but they are all designed to hold 3-gallons of water. So which would be the right one for you and your little … [Read more...] about 3 Gallon Fish Tank for Betta