Saltwater fish tanks have a reputation for being complex and too challenging for beginners. However, the reality is that it’s much easier these days. Owners can also make life easier for ...

Most saltwater fish hobbyists fear a marine velvet outbreak more than anything else. It’s one of the most lethal fish diseases and can quickly wipe out an entire tank. However, this condition ...

According to McGill University, saltwater fish consume water not only through osmosis, but also purposefully drink water to have some go through the digestive tract.

Among 152 coastal counties studied, those with very high levels of marine microplastics showed higher rates of diabetes, ...

Mesmerizing, kaleidoscopic, and fabulously exotic, the huge variety of types of saltwater fish to pick for your aquarium will give you a visual taste of the underwater ocean world.

Caring for Your Pet Saltwater Fish. You may not think of fish getting sick or needing specialized care, but they sometimes do. If you want your fish to live a long and healthy life, be sure to ...

Fish pests and diseases represent a multifaceted challenge for both wild fisheries and the rapidly expanding aquaculture sector. Intensive farming practices, environmental fluctuations and ...

People who fish in Florida and in federal waters are required to have special gear on board to help ensure groupers, snappers and other reef fish survive when they're returned to the water.

Eating just one freshwater fish a year can dramatically increase the amount of toxic forever chemicals coursing through a person’s blood, according to a new study that reflects more than a ha… ...

Marine, or fish, collagen comes from the skin of fish. ... Worry about disease. Some people worry that the proteins used in collagen products could link to mad cow disease.

Fish along the Florida Keys are spinning in circles until they die—and no one knows why. Scientists are chasing clues, ... (Learn about new diseases and toxins harming marine life.) ...

CHICAGO — Eating just one freshwater fish a year can dramatically increase the amount of toxic forever chemicals coursing through a person’s blood, according to a new study that reflects more ...