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.
Understanding Red Spots on Goldfish Red dots on goldfish, also known as goldfish red spots, are a common occurrence that can alarm aquarium owners. These red spots are often a visible sign of underlying issues such as infections or poor water quality in the tank. Understanding what causes these red spots is essential for effective … Read more
Introduction to Goldfish Health Goldfish are beloved pets worldwide, but recognizing signs of sick goldfish early is crucial for their well-being. Typical signs of a sick goldfish include changes in behavior, color, or appetite, and identifying these signs promptly can make a significant difference in treatment outcomes. Healthy goldfish are active, vibrant, and responsive, so … Read more
Understanding Bubble Eye Goldfish Popped bubble eye goldfish are a fascinating variety of ornamental fish known for their distinctive appearance and delicate nature. Characterized by their protruding eyes, which resemble bubbles, bubble eye goldfish are a variety that requires specific care to prevent issues such as popping. Bubble eye goldfish belong to the family of … Read more
Understanding Goldfish Scale Loss When a goldfish exhibits missing scales, it can be a concerning sign for any owner. Scale loss in goldfish can be attributed to various factors, and understanding these causes is essential for prevention and treatment. As an informative goldfish care website, The Goldfish Tank aims to provide reliable insights to help … Read more
Introduction to Goldfish Anchor Worms Goldfish anchor worm infestations are a common yet concerning issue for aquarists around the world. Anchor worms, scientifically known as Lernaea, are parasitic crustaceans that attach themselves to the bodies of goldfish, causing discomfort and health issues. Understanding the anchor worms goldfish relationship is crucial for effective management and prevention. … Read more
Understanding Goldfish Tail Anatomy The goldfish tail plays a crucial role in the overall health and mobility of the fish. In this section, we dive deeply into the anatomy of the goldfish tail to help you understand its importance. The goldfish tail, also known as the caudal fin, is a beautifully dynamic structure. It consists … Read more
Understanding Warts on Goldfish Warts on goldfish, often referred to as goldfish warts, are a common issue many aquatic pet owners face. These growths can be alarming, but understanding their nature and causes can help in managing them effectively. Goldfish warts are primarily viral infections caused by the Lymphocystis virus, which is common among freshwater … Read more