Buenos Aires Tetra

The Buenos Aires Tetra is a freshwater species known for its sleek, metallic silver body that reflects the light in an aquarium setting. Its fins are marked with shades of orange or red, with a distinctive black stripe running through the tail fin. With its silver body and unique red and black markings, the Buenos Aires Tetra will stand out in any aquarium.

Buenos Aires tetras grow up to 2.5 inches and exhibit a streamlined body shape designed for their active swimming habits. They are best kept in groups of six or more to allow their natural schooling behavior to emerge. Their vibrant coloration is most pronounced when housed in well-maintained aquariums with appropriate water conditions and a varied diet that includes flakes, live, or frozen foods.

Our Tank Parameters

• Ph: 5.5-6.9
• Gh: 3-5
• Kh: 0-1
• TDS: 80-100
• Temp: 72-80

Tank Recommendations

• Leaves: Indian Almond or Guava
• Wood: Malaysian
• Cones: Alder Cones
• Other: Buffered substrate to lower pH, not required

Please Note: All fish shipments have a 100% Live Arrival Guarantee when shipping with Overnight (1 Day) option. All other options void our Live Arrival Guarantee for fish.