Tetra freshwater tropical fish are the some of the most popular and common types of freshwater tropical fish. They belong to the family Characidae in the order Characiformes and come in many colors and shapes, from the Congo tetra to the Neon Tetra Fish.
These species are easy to care for in captivity and they can add color and personality to your aquarium. In general, most aquarists opt for Black Neon Tetra, Pristella Tetra, Rainbow Tetra, Black Phantom Tetra, and Blue Diamond Tetra.
These fish grow no larger than two inches, so they are suitable for all types of aquariums. It is recommended to keep ten or more fish of the same tetra species in the fish tank, as they are a schooling fish. If kept alone they will become stressed and spend the majority of their time hiding.
However, there are a few things that you need to consider before you purchase Tetra freshwater tropical fish. First of all, you should try to recreate their natural habitat when setting up your aquarium.
The fish tank should have a dark substrate, lots of floating plants, and plenty of hiding spots. If you will keep the fish in a completely plant free aquarium, they will become stressed. Make sure you leave a space open for swimming. The water temperature should be kept between 22 and 25 degrees Celsius.
When taking care of your Tetra freshwater tropical fish, you may feed them with freeze dried food, high quality tropical flake food, and frozen food. Keep in mind that some varieties are sensitive to water, so you need to keep up on your water changes.
Make sure you change the water frequently and feed them with quality food. Also avoid putting Tetra freshwater tropical fish with other fish that are aggressive, as it will stress them out.
Tetra freshwater tropical fish add color and enjoyment to your freshwater aquarium. Following these simple rules will make sure you have healthy, happy Tetra freshwater tropical fish.