For aquarium enthusiasts looking to add a touch of the extraordinary to their tanks, there’s a world of unusual fish species that can make a home aquarium stand out.

Most species are omnivores and will thrive ... Like other livebearers, swordtails are super-easy to breed in the home aquarium. In fact, these fish will probably multiply in your tank if you ...

Each year humans trade 20 to 30 million tropical marine fish for aquariums, representing more than 1,800 different species. The United States is the world’s largest consumer, buying up to 80% of the ...

This fish, which has been popular among aquarium enthusiasts ... forest creature found lurking at abandoned home in China. It’s a new species Scientists found a “large” forest creature ...

Each year humans trade 20 to 30 million tropical marine fish for aquariums, representing more than 1,800 different species. The United States is the world’s largest consumer, buying up to 80% of the ...