What Is a Celestial Pearl Danio? Danios are tiny fish that live in Southeast Asia. Most prefer small streams. There are at least 25 different species of Danio, and the largest is only about 3 1/2 ...

Top-dwelling fish are a great addition to any tank. Not only do they add vibrancy and diversity, but they may be necessary if you keep aggressive bottom-dwellers, like crayfish or crabs. In this guide ...

Planning a home aquarium means choosing fish that is healthy, vibrant, and visually attracting. Many people want an aquarium ...