New to fish keeping? Here's the honest beginner's guide to tank setup, cycling, and gear that actually works—minus the pet ...

You won’t need a water heater to keep these hardy and colourful tropical fish happy and healthy. From garden ponds filled with Koi Carp to the humble goldfish bowl (although goldfish are far happier ...

These fish are all really cool customers. From garden ponds filled with Koi Carp to the humble goldfish bowl (although, goldfish need far more space than a bowl can offer) –Britain is a nation of fish ...