The world’s your oyster, so they say... Let’s take a look at a range of types of saltwater aquarium fish, both common and rare, affordable and budget-busting. This classic saltwater aquarium ...

The fast food industry famously produces menu items as cheaply and efficiently as possible, meaning the fish in your sandwich is almost definitely a species that is both affordable and easy to ...

Trout's a great oily fish and as this recipe shows, can often be used as a substitute for salmon Do we stick to the same five species because we’re unadventurous? Not at all, says marine and ...

Arrange it in a single layer on a tray and keep cool by covering the fish with ice. Oil-rich species freeze well for a short period of time: gut or fillet them, pack into freezer bags as whole ...