Veiltail Surfi Tetra

Overview

The Serpae Tetra (Hyphessobrycon eques) is a vibrant, deep red tetra with a distinctive black dorsal fin marking. Semi-aggressive for a tetra — prone to fin-nipping if kept in small groups.

Water Parameters

• Temperature: 22–28°C (72–82°F)
• pH: 5.5–7.5
• Hardness: 5–15 dGH

Tank Setup

• Minimum tank size: 75 litres for 8+
• Decor: Planted with open swimming space

Diet

• Base: Flake, micro pellets
• Treats: Frozen bloodworms, brine shrimp

Temperament & Tank Mates

• Temperament: Semi-aggressive; can nip fins
• Best companions: Other robust tetras, barbs, corydoras
• Avoid: Slow long-finned fish (bettas, guppies, angelfish)
• Schooling: Minimum 8; keeps aggression directed within group

Common Issues

• Fin-nipping increases in small groups — keep 10+
• Hardy and disease-resistant
• Lifespan: 3–5 years