11+ Cardinal Tetra Temperature Range Images. However, there are some aspects of their care that are noticeably different than other fish in their family. Cardinal tetras are a wonderful freshwater fish that often get overlooked.
It is often mistaken as the neon tetra because of their likeness. They are fairly undemanding and can tolerate a range of water conditions and setups. This member of the large tetra family is.
South america found in the wild:
The temperature should be set at the higher end of their range. They have a unique look and are often the more visually appealing of. The cardinal tetra (paracheirodon axelrodi) is a small, beautiful fresh water fish. The cardinal tetra is larger than the neon tetras and features a blue and red stripe that runs from the head to the tail.