We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Sabrina Imbler We’ve updated links throughout this guide. Watching fish swim, ...

PITTSBURGH (KDKA) - At one time or another, chances are good your child will come to you and ask you if they can have a pet fish. They're fun to watch, but it can be a real pain to clean the tank. The ...

When you think about what keeps an aquarium thriving, water circulation might not be the first thing that comes to mind—but it should be. Circulating water in aquarium systems does far more than move ...

While aquariums are beautiful and full of life, they get dirty pretty quickly. Over time, the water gets cloudy and sometimes even a bit green, which is due to residue from fish food, and sometimes, ...