top of page
Blackfin Dartfish (Ptereleotris evides) - Marine Aquarium Fish

🐠 Blackfin Dartfish (Ptereleotris evides)

PriceFrom ฿984.75

🐠 Blackfin Dartfish (Ptereleotris evides)

Marine Dartfish • Peaceful Community Species • Reef-Safe • Beginner-Friendly

 

📋 The Blackfin Dartfish (Ptereleotris evides) is a sleek, elegant reef-safe species known for its smooth, graceful swimming style and tight group behaviour.
Its contrasting dark fins and pale body make it a standout addition to peaceful marine aquariums.
These fish thrive when kept in pairs or small groups, showing natural schooling patterns in tanks with plenty of open swimming space and gentle flow.

Hardy, peaceful, and beginner-friendly, the Blackfin Dartfish is ideal for reef tanks and community marine setups.

 

💡 Highlights

Graceful Swimming Style: Smooth gliding motion
Reef-Safe Species: Perfect for coral tanks
📏 Peaceful Community Fish: Safe with other gentle species
Beginner-Friendly: Hardy and adaptable
🐠Group Behavior: Best kept in pairs or small groups

Quantity
❌ No Stock Available Today

🧾 A Quick Look at the Blackfin Dartfish

 

📛 Common Name: Blackfin Dartfish
🔬 Scientific Name: Ptereleotris evides
👨‍👩‍👧 Family: Gobiidae
🌍 Origin: Indo-Pacific
📏 Max Size: 10–12 cm (≈ 4–5″)
💧 pH Range: 8.1–8.4
🌡️ Temperature Range: 24–27 °C (≈ 75–81 °F)
🧠 Care Level: Easy
💖 Temperament: Peaceful
🏠 Min Tank Size: 120 L (≈ 30 US gallons)
📌 Tank Level: Midwater / Open water
🧬 Captive Bred: ❌ No
🌿 Wild Caught: ✅ Yes
Lifespan: 4–6 years
🍽️ Diet: Carnivore (small meaty foods)
🐣 Reproduction: Spawning pair, substrate-associated

You May Also Like

bottom of page