All good goldfish keepers take the time to learn about their pets. Knowing more about goldfish helps us to take better care of them.
Why not start by learning the 12 mistakes most new goldfish-keepers make?
You can also explore diseases, like swim bladder disease, and learn how to prevent them.
Plus, do you know the difference between goldfish and koi? Where goldfish come from? And whether or not they have tongues?!
Our Goldfish Facts & Info articles are where you can learn all of this and much more about your goldfish.
Dropsy is an extremely serious and often fatal condition affecting goldfish. If you notice your goldfish looking fat, swollen or “about to explode” then the problem is probably dropsy. Read on to find out more about the symptoms of dropsy, what causes dropsy and how to treat it. Identifying and treating dropsy How do you … Read more
Many goldfish keepers wonder whether their fish can hear them speaking or tapping on the side of the tank. But goldfish don’t have ears. So how could they possibly hear sound? Read on to find out whether fish can hear and, if so, how they do it! You may be surprised to learn that the … Read more
Nobody is perfect and we all make mistakes – particularly with our first goldfish tank and our very first fish. This isn’t something to feel bad about. It’s normal for new goldfish keepers to make a lot of mistakes when they get their first goldfish tank or bowl. Yes, ideally, everyone would research the correct way … Read more
Fin rot isn’t a disease in itself, but rather a symptom of disease or infection. If your goldfish has fin rot then you will notice their fins start to appear frayed or ragged, as if they’ve been torn. You may also notice a white or red edge where the fin appears broken. Act immediately before … Read more
Have you looked at your goldfish recently and thought that it looked a different color? Have you compared old photos of your goldfish to now and noticed that your fish’s color used to be brighter? You may even have noticed your goldfish gradually turning white! Don’t worry, you’re not going crazy! It’s actually perfectly normal for … Read more
Have you noticed white spots on your goldfish? Does it look like grains of salt or sugar have been sprinkled on to your goldfish’s body, fins or gills? If the answer is yes then your fish may be infected with “white spot disease”, also known as “Ich” or “Ick”. Read on to find out more … Read more
This is one of our favorite goldfish facts! Did you know that goldfish don’t have stomachs?! Whereas humans (and many other animals) have stomachs to digest their food, goldfish don’t have any stomach at all! Instead, different parts of their intestines have to do the job that a stomach usually would, such as breaking down … Read more