Robot marine fish have been tasked with discovering polution in harbours. The 1.5m yellow fish are made from carbon fibre and metal are patrolling Gijon harbour in Spain. Scientist Luke Speller said: "Robot fis...

Using Reverse Osmosis (RO) units means that you can turn everyday tap water into highly purified water, that is suitable for use in your aquarium. This process works by forcing water across a semi-permeable membrane, thus removing t...

And when it comes to kitting out your aquarium, fluorescent light units are no less popular. But with a huge variety of lighting units available, including LED li...

If you are new to tropical fishkeeping, the first question is what fish to go for. Zebra danios, pearl danios or leopard danios are a great fish to start with. They are nice colours and patterns and can be kept in groups of six or s...

That’s why we thought it was important to outline some of these benefits, as well as some of the points you should consider when deciding if LED lighting...

If most people were to play a word association game, the word "goldfish" would usually be followed by the word "bowl." And let's face it, we all knew someone whose dad won them a goldfish at the fair by throw...

Gravel and sand may seem like a simple subject but with so much variety of aquarium substrate, how do you know what you need? Here we answer some frequently asked questions. Should I clean gravel first? Alth...

Unlike everyday table salt, marine salt includes all the essential minerals, vitamins and trace elements required to turn plain old RO water into artificial sea water that's saf...

An unidentified Chinese businessman has paid the equivalent of £24,000 for a rare golden snapper in Bangladesh. The reason the golden snapper’s high value comes down to its extreme rarity. Jahangir Saudagar, the man wh...

Fishkeepers have been told to research the compatibility of different species of fish before they start setting up a community aquarium.Pete Southgate, director at the Fish Vet Gr...