Cardinal

The Cardinal Tetra is a popular freshwater fish that is highly valued for its bright and stunning colors. These fish are native to the Amazon Basin and are known for their distinctive blue and red coloration, which runs the length of their body.

In terms of size, Cardinal Tetras typically grow to around 3 centimeters in length, making them a relatively small species of fish. They prefer warmer waters, with an ideal temperature range of 24 to 28 degrees Celsius.

Cardinal Tetras are omnivorous and will eat a variety of foods. In the wild, they primarily feed on small insects and zooplankton. In an aquarium setting, they can be fed a diet consisting of flake food, frozen or live brine shrimp, and other small foods. It's important to note that they have a small mouth, so any food provided should be appropriately sized.