Crayfish aren’t truly fish, despite their name. They are freshwater shellfish that ... They’re a perfect addition to most aquariums, especially in the blue velvet color. These shrimps are ...

The blue mystery snail is a captivating and beneficial inhabitant of any freshwater aquarium. Known for their stunning blue ...

The types of fish and other creatures you can keep in your aquarium will vary greatly depending on whether you choose freshwater or saltwater. Freshwater aquariums are typically home to fish like ...

These animals had been some of the first freshwater crayfish from New Guinea to be exported as aquarium pets over 21 years ago. Ever since, the hazy blue and purple crayfish have become popular ...