A fish tank can look perfect one week and completely different the next. The water is clear, the plants look healthy, and ...

Get rid of algae and keep it from coming back.

A new species of microalgae was found in water from a home aquarium. While analyzing DNA samples taken from the algae, researchers from the University of Tokyo discovered a DNA sequence that didn't ...

What could be more calming than watching silvery fish behind glass? However, before you set up a small, dazzling underwater world in your own four walls, you should clarify a few basic questions. An ...