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.
What do you do if you notice your Betta has suddenly become fatter overnight, for no apparent reason? Your mind starts cycling through all the possible reasons this could happen.
Guppies are an adorable and affordable option for beginner fishkeeping. However, many end up falling in love with these charming, nondemanding pets. Guppies are popular with kids for several reasons.
When we think about guppies, menopause probably isn’t one of our initial thoughts. However, as a recent study indicated, female guppies do indeed experience menopause. This means there is more
If you go through all the trouble of setting up a tank and taking care of your fish, you obviously want them to do well and live healthy, happy lives.
Betta fish are freshwater fish whose natural habitat consists of tropical regions. They are also called Siamese Fighting Fish because of their fascinating history of being bred as a fighting
Do you ever wonder if fish get lonely, swimming around in their tank all by themselves for their entire lives? You have to wonder if they possibly get bored, as
Bettas are a popular choice for novice aquarists, as well as seasoned hobbyists. Their gorgeous long, flowing fins, along with their vibrant colors, attract all kinds of fish enthusiasts. Your
Cloudy eye is common in Betta fish. Luckily, it is easily prevented and treatable. Even though cloudy eye is easily treated, it’s a serious condition that requires immediate attention. Otherwise,
One of the most common diseases among freshwater fish is ich, or ick, also called white spot disease. Bettas are highly susceptible to this uncomfortable disease, and death can occur
Like most pet owners, fish enthusiasts have to deal with sick fish occasionally. Though this is not pleasant, most fish diseases can be cured with a little attention and effort,
Betta ammonia poisoning is a silent and deadly disease that can affect your Betta, and if not caught in time, it can kill them. Typically, ammonia poisoning happens when you
Captive bred betta fish, also known as betta splendens, have a notorious reputation for being considered fighting fish. Maybe you have seen them in their solitary bowls at the pet
If you’ve ever had a betta fish, you might have experienced a time when they look lifeless. So much so that you truly think they might be dead. However, they
Are you looking to set up a community tank full of a variety of colorful and strikingly exciting fish? Bettas are the perfect eye candy for your community tank. Their
Betta fish are one of the most beautiful freshwater fish available for aquariums. These hardy fish are also very easy to care for. Because of this, they are quite popular
Guppies are the ultimate beginner fish. They are affordable, friendly, striking, and simple to care for. But not all guppies are created equal, nor do they cost the same! Guppies
Learning how to properly set-up and care for a fish tank can be an overwhelming topic for beginners who are new to the concept. If you are looking to set
Total dissolved solids (or TDS) is a technical term that describes the quality and presence of particles (organic and inorganic) that lie in the water inside your tank. This number