Forktail Blue-eye – Pseudomugil furcatus | Delicate schooling fish with yellow fins and bright blue eyes

The forktail blue-eye (Pseudomugil furcatus) is a beautiful, small schooling fish from Papua New Guinea , distinguished by its bright blue eyes and yellow, forked fins . Males, in particular, display lively courtship behavior and add colorful accents to the aquarium.

This species is peaceful, active, and sociable – ideal for planted community aquariums with delicate plants and ample swimming space. When kept in groups, these fish display their natural social behavior and appear particularly lively.

🌿 Characteristics & Attitude:
🐠 Fish size: M (2.5–3 cm)
🌎 Origin: Papua New Guinea
🌡️ Temperature: 24-28°C
💧 pH value: 6.5–7.8
⚖️ Total hardness: up to 15 °dGH
🐟 Social behavior: Peaceful, schooling fish (from 8 animals)
🌾 Aquarium: From 60 liters, planted, with gentle current & free swimming space

🍽️ Feeding:
Eats fine live, frozen and dry food . A varied diet promotes vitality and enhances coloration.

💡 Tip:
A brightly lit aquarium with a dark substrate particularly highlights the blue eye ring and the bright yellow fins.

👉 Conclusion:
The forktail blue-eye (Pseudomugil furcatus) is an elegant, peaceful schooling fish – ideal for planted aquariums and lovers of delicate species.