2cm - 2cm
6.5 - 7.5
General Information:Tetra comes from the clear waters of South America.
In at least a 40 liter aquarium, plants, rocks, and some driftwood should be used to give the Tetra hiding places and security. These are mid-level swimming fish, so taller plants should be used. They require a steady slightly acidic pH and constant temperature.
Tetra will accept many small foods such as brine shrimp or daphnia, freeze-dried bloodworms and tubifex, micro pellet food, and a high quality flake food.
Ideal tank mates include: Tetras, Dwarf Gouramis, Danios, Rasboras, Rainbowfish, Discus, Angelfish, Guppies, Platies, Mollies, Swordtails, Plecos and small Scavenger Catfish.