At this time of this writing, a 10-gallon freshwater tank will set you back around $100 for everything you need to get ...

Freshwater Aquariums: A Beginner-Friendly Choice Freshwater fish tanks are generally easier to maintain and are ideal for ...

For beginners, Jeffers recommends a 5-gallon freshwater tank, which can often hold one betta fish, for example. For someone wanting more fish, a 20-gallon tank can fit a community of small fish. For ...