Rosy Tetra

Overview

The Rosy Tetra (Hyphessobrycon rosaceus) is an attractive rosy-bodied tetra that is most confident in a group. A planted layout with darker substrate, open swimming room and a varied diet suits it well.

Water Parameters

• Temperature: 22–27°C (72–81°F)
• pH: 5.5–7.0
• Hardness: 4–12 dGH

Tank Setup

• Minimum tank size: 70 litres for 8+
• Decor: Planted with open swimming space; dark substrate enhances colour

Diet

• Base: Micro flake, crushed granules
• Treats: Frozen daphnia, brine shrimp, bloodworms

Temperament & Tank Mates

• Temperament: Peaceful, active schooling fish
• Best companions: Small tetras, rasboras, corydoras, dwarf shrimp
• Schooling: Minimum 8

Common Issues

• Colour fades with stress or poor water quality
• Hardy once established
• Lifespan: 3–5 years