Is there any truth behind the commonly held belief that fish such as goldfish have a memory span lasting just three minutes? We reveal the truth. No, this is a myth and has been disproven in a number ...

Do you know your Bach from your Stravinsky? It would appear that goldfish do… A new study reveals that goldfish can tell the difference between music composed by Johann Sebastian Bach and Igor ...

A fishkeeper from Essex has pleaded guilty to selling arowana illegally. Heng Low, 54, of Ilford, pleaded guilty to two charges of selling the protected species, and has been fined 2000 and ordered to ...

Diet: Natural foods include insects and their larvae, aquatic invertebrates, plants and detritus. In the aquarium or pond they will accept a wide range of dry and frozen foods. Water: Goldfish and ...

Ever wondered how many catfish there are? Matt Clarke has the answer. There are now over 3,000 species of catfish spanning more than 36 families, plus many more species waiting to be described.

What's your thing? A glint of goldfish? A fever of stingrays? If you're a public aquarist, you might even have an army of herring. Draft, nest, school or shoal, I'll wager at some point in your hobby ...

Matt Clarke looks at the Chin tetra, a recent import which appears to be a member of the Piabucus genus. Common name: Chin tetra. Scientific name: Piabucus sp. Origin: Imported from the Rio de la ...

Ever wondered how you can tell the difference between a Chinese Lionhead and a Japanese Ranchu? Goldfish boffin Paul Green of the Goldfish Society of Great Britain and the Ranchu Brotherhood explains ...