Everything you need to know about caring for freshwater and saltwater aquariums. Our free guide can help keep your tank clean and your fish healthy.
About Us
Welcome to AquariumFishCity, where my team and I take the guesswork out of all things related to fish, fishkeeping, and the aquatic hobby as a whole. If you’re wondering what specifically we do here, feel free to take a look around! Or read on, and I will give you the best explanation of what we do here to improve your experiences with fishkeeping and help you take the best possible care of your aquatic friends.
The freshwater aquarium guide where you can learn how to set up, keep, and maintain freshwater aquarium fish, aquarium plant profiles.
Whether you’re a new or seasoned aquarium owner, this category contains our most popular aquarium fish. They are easy to care, unique and colorful, which make your aquarium thrive with life.
One of the nice things about bettas, beyond their impressive, varied beauty and charming little personalities, are their eating habits. Feeding bettas is not complicated or even particularly expensive. You
While not entirely unique to betta fish, the practice of what is known as “glass surfing” seems to be particularly prevalent among betta owners. In a nutshell, glass surfing occurs
Where it concerns the subject of good tank mates for betta fish, you want to understand that this is never going to be an exact science. This means that even
An air pump is a pretty simple addition to just about any aquarium. They essentially work at bubbling air all throughout your tank. There are a number of different fish
Filtration is essential for your betta fish to have the atmosphere it needs to live, so all betta fish must have a quality filter in their tanks. Very rarely will
Daphnia is more than just one of the ways to treat betta constipation. It can also make for a nice treat, whenever you want to give them something nice. Despite
Is your goldfish pregnant? Can you expect them to lay some eggs in the not-too-distant future? Perhaps! While noticeable weight gain on a goldfish is one of the biggest signs
Is fin loss in betta fish something to worry about? Should you immediately panic, as you begin to notice the most common signs of betta fish fin loss or rot?
As we’ve discussed in the past, your goldfish need so much more than a small bowl and some fish food. A fish known for its simplicity and hardiness, the goldfish
While owning goldfish can be lighthearted, pleasurable, and a lot of fun, learning how to breed goldfish is something else altogether. Indeed, when it comes to breeding any sort of
Don’t make the mistake of assuming every type of goldfish is basically the same. While the different goldfish types certainly share a number of similarities, there are in fact some
One of the biggest misconceptions about Goldfish concerns their lifespan. Chances are, you know more than a couple of people who have owned and lost goldfish after only a few
Credit: Lisa Percival Betta fish are absolutely charming in their appearance, and their quirks give them their unique personality. This interactive fish is a bundle of joy and entertainment for
To be sure, one of the most common questions we receive asks the question: Can bettas see color? While this is a fairly fascinating subject, when explored in greater depth,
Credit: Mário Gomes Besides being aesthetically-pleasing, the Otocinclus is also celebrated for its ability to eat algae. In fact, these delightful fish, also known as otto catfish, are considered to
Is the ghost shrimp a good idea in a tank that includes betta fish? Can betta fish and ghost shrimps get along? If you are considering the possibility of bringing
Credit: SiM0N Do you see your male betta spending time with what appears to be a small cluster of bubbles, or something that looks foamy? If so, that is almost
The first thing you need to understand about betta fish and flaring is that it does not inherently mean something is wrong with your betta. Flaring can essentially be described