The term "tetras" refers to a family of small Freshwater Fish known as Characidae, which includes various species commonly kept in aquariums. There are over 150 recognized species of tetras, with popular examples including the Neon Tetra, Cardinal Tetra, and Rummy Nose Tetra. Each species varies in size, color, and habitat preferences. The exact number may fluctuate as new species are discovered and classified.
Tetras are freshwater fish.
Yes they do.
You would probably be fine with 5-10 neon tetras.
Yes
No, neon tetras have very short tails.
It is recommended to keep a minimum of 6 neon tetras in a single aquarium to ensure they feel comfortable and exhibit their natural behavior.
No, tetras of the same type tend to school together, although some tetras are know to be a bit more aggressive than others.
Aaahhh! Male cardinal tetras Ooohhh! Who asked this?
Glow tetras would do well on tropical flake food.
Neon Tetras do very well in soft and slightly acidic water. If there are a couple of Neon Tetras left, it may be best to quarantine them in a separate tank.
Yes, different types of tetras typically school together in aquariums. Tetras are social fish that feel more comfortable and secure when they are in a group, so they will often school with other tetras of different species.
Male and female tetras can often be distinguished by their size and coloration. In many species, males are typically smaller and more brightly colored than females. Additionally, male tetras may have more elongated fins or other physical characteristics that help them attract females during mating rituals. It is important to note that these differences can vary between species of tetras.