Tetras are one of the most popular and diverse types of freshwater aquarium fish. With more than 150 unique types of tetra ...

Whether you’re an experienced aquarium keeper or a total novice, one of the first decisions about any freshwater setup will be about the types of aquarium fish you select. Thankfully, this list will ...

Splash tetras lay their eggs outside of the water, but how do they do this, and why? Learn more about their unique ...

These fish tanks come with everything a new fish owner will need to set up a safe, secure, ... For an easy-to-use option, check out the 20-gallon Tetra ColorFusion Aquarium ($130).

Animal behavior: Neon tetra fish form queues to avoid bottlenecks. Scientific Reports. Journal Scientific Reports DOI 10.1038/s41598-023-36869-9 ...