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.
Introduction to Goldfish Health Can goldfish have seizures? This question might surprise many goldfish enthusiasts and aquarists at The Goldfish Tank. Goldfish, like many other fish species, can indeed show symptoms that are seizure-like, though true seizures are rare. Understanding goldfish health is paramount in identifying and addressing such symptoms efficiently. Goldfish are resilient creatures … Read more
Introduction to Goldfish with Down Syndrome Goldfish with Down Syndrome is a term often misused when discussing unique physical traits or behaviors seen in goldfish. While Down Syndrome is a human-specific genetic disorder, the concept draws parallels between recognized health conditions and unusual traits in goldfish. The term often refers to physical anomalies or genetic … Read more
Understanding Goldfish Twitching Goldfish twitching is a common issue that can indicate various underlying problems in their environment or health. At The Goldfish Tank, we strive to provide accurate and engaging information to help you maintain a healthy aquarium. Twitching often manifests as sudden, jerky movements and is sometimes coupled with other symptoms like fin … Read more
Understanding Goldfish Stress Stressed goldfish can manifest a range of behaviors that indicate their discomfort. Understanding these signs is crucial for maintaining their well-being in any aquarium setup. Goldfish stress is often caused by environmental factors, which if promptly addressed, can significantly enhance the quality of life for these aquatic pets. Stress in goldfish is … Read more
Understanding Why Goldfish Gasp for Air Goldfish gasping for air at the water’s surface is a common issue faced by many aquarists, and it’s essential to understand why this happens. The primary reason for goldfish gasping for air is the lack of sufficient oxygen in the water. Oxygen levels in the aquarium can become depleted … Read more
Understanding Goldfish Behavior: Why Do They Spit Out Food? Goldfish spitting out food can be an indication of underlying issues, ranging from dietary preferences to environmental stress. Understanding why goldfish spit out food is crucial for their well-being and long-term health. As an owner, it is essential to identify and resolve these issues promptly to … Read more
Understanding White Spots on Goldfish If you’ve noticed a white spot on the head of your goldfish, you’re likely concerned about what it means for their health. The white spot, often attributed to Ichthyophthirius multifiliis − commonly known as Ich or white spot disease − is a parasitic infection that impacts freshwater fish, including goldfish. … Read more