You’re considering new fish for your home aquarium, but all you see in your local pet store are the usual guppies, tetras, and small cichlids. You want a more unusual fish that stands out from the ...

Keeping an aquarium at home has become popular over the years, and one of the main reasons is the joy of watching colourful fish swim around. Whether you are a first-time hobbyist or someone with ...

A behind-the-scenes look at Germany’s largest discus aquarium—a four-meter, 4,500-liter tank housing 250 Marlboro Red discus with automated water changes. The visit continues through a landscaped ...

Explore one of Colombia's largest freshwater fish export facilities, hidden in the countryside near Villavicencio. Alongside ...

Most fish abandon their young at hatching, but not discus fish. Researchers have discovered that discus fish parent like mammalian mothers. Not only do the parents feed their young from mucus secreted ...

Discus fish are surprisingly attentive parents, scientists have found. The colourful little creatures are known to feed their offspring with a nutritious mucus on their skin. Now a study has suggested ...