How To Care For A Tetra Fish. These fish make great pets for first time fish keepers as they tend to be rather hardy. Yes in fact Neon Tetras do better when they are kept together.
It is recommended that you feed your Cardinal Tetras three times a day. They do best in the pH range of 65 to 75 7 is neutral. 312020 It is now most commonly called the Ember Tetra Red Tetra Fire Tetra and Dwarf Red Tetra.
Some tap water and spring water may be significantly higher than 75 which means you should always test your water before adding it to your bettas tank.
Solution cycles your aquarium immediately so you can add fish right away. Cardinal tetra school fish you need to keep at least 6 fish in the flock. The names stemmed from the fishs vibrant and fiery appearance. Consider purchasing a pH kit to keep it in a healthy range if necessary.