Setting up an aquarium requires more than just buying a tank and filling it with water. You must also determine tank size, water temperature, and, of course, the fish that will call the tank home. To ...

Tetras are one of the most popular and diverse types of freshwater aquarium fish. With more than 150 unique types of tetra fish of varying colors, shapes, and sizes, they make a great addition to any ...

If you’re searching for an uncomplicated, cute fish to put in your freshwater tank, look no further than the white skirt tetra. Learn more about caring for this popular freshwater fish in the ...

1. Neon Tetra It'll come as no surpise to anybody who has ever owned an aquarium that the Neon Tetra is the UK's (and probably the world's) most popular tropical fish. The tiny fish's bright red and ...

How to train a Labrador Retriever puppy:... 10 beautiful tropical aquarium fish suit ...

Before setting up your home aquarium, check each fish’s compatibility, hardiness, maintenance needs, tank size, and temperament.

1. Neon Tetra Neon Tetras are one of the world's most popular tropical fish, with the small, schooling fish known for their striking blue and red stripes. It's best to keep at least six so they have a ...

Schools of neon tetra fish (Paracheirodon innesi) use queuing to evacuate through narrow spaces without clogging or colliding, according to a study published in Scientific Reports. Aurélie Dupont and ...