Known for their vibrant colors and flowing fins, bettas are low-maintenance and ideal for small tanks. Small and striking, ...

Don’t be fooled by the tiny bowls bettas are kept in at the store. A single betta requires a minimum of one gallon of water ...

They've been splashing around streams and keeping aquariums since they were boys. Now they've managed to transform a boyhood passion into an unusual profession. Freshwater animals are under siege ...

Fish swim inside the freshwater aquarium that is part of “Wonder of Water” at the Shedd Aquarium. “To have fish that we had of that size producing that much waste, the necessary filtration ...

The new “Wonder of Water,” consisting of freshwater and saltwater tanks, now occupies the space under the rotunda of the Shedd Aquarium. Share A world where life flutters, shimmers and gently ...