Tetras are one of the most popular and diverse types of freshwater aquarium fish. With more than 150 unique types of tetra fish of varying colors, shapes, and sizes, they make a great addition to any ...

This classic saltwater aquarium fish – popularized by the movie Finding Nemo – is a hardy type and easy to keep. As they are territorial they don’t need a massive aquarium, though they do ...

Mesmerizing, kaleidoscopic, and fabulously exotic, the huge variety of types of saltwater fish to pick for your aquarium will give you a visual taste of the underwater ocean world. 1 of 31 ...

The best types of fish for first-time owners are fuss-free, easy to maintain, and hardy. But just because they might be a dream to look after, it doesn’t mean they’re dull.

Wildlife groups have condemned the killing of a collared lion, part of a research project in Zimbabwe, by a trophy hunter.

Keeping a freshwater aquarium at home with vibrant fishes is not only a responsible task, but also quite rewarding. Setting ...

Researchers have described a new fish species that's been popular in the aquarium trade since the early 2000s. Wild populations are rare and restricted to a small river basin along the Thailand ...

Fish housing. It’s important to give your fish enough swimming space. For a start, purchase smaller fish that have low maintenance costs. Ensure that you clean the aquarium regularly.